Datasets:

amphora

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finqa_suite

like 1

['what was, in millions, the total of future minimum lease commitments at december 31 , 2006 for all operating leases that have a remaining term of more than one year?', 'and how much do the future lease commitments that are due in 2008 represent in relation to this total, in percentage?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: the defined benefit pension plans 2019 trust and $ 130 million to our retiree medical plans which will reduce our cash funding requirements for 2007 and 2008 . in 2007 , we expect to make no contributions to the defined benefit pension plans and expect to contribute $ 175 million to the retiree medical and life insurance plans , after giving consideration to the 2006 prepayments . the following benefit payments , which reflect expected future service , as appropriate , are expected to be paid : ( in millions ) pension benefits benefits . <table class='wikitable'><tr><td>1</td><td>( in millions )</td><td>pensionbenefits</td><td>otherbenefits</td></tr><tr><td>2</td><td>2007</td><td>$ 1440</td><td>$ 260</td></tr><tr><td>3</td><td>2008</td><td>1490</td><td>260</td></tr><tr><td>4</td><td>2009</td><td>1540</td><td>270</td></tr><tr><td>5</td><td>2010</td><td>1600</td><td>270</td></tr><tr><td>6</td><td>2011</td><td>1660</td><td>270</td></tr><tr><td>7</td><td>years 2012 2013 2016</td><td>9530</td><td>1260</td></tr></table> as noted previously , we also sponsor nonqualified defined benefit plans to provide benefits in excess of qualified plan limits . the aggregate liabilities for these plans at december 31 , 2006 were $ 641 million . the expense associated with these plans totaled $ 59 million in 2006 , $ 58 million in 2005 and $ 61 million in 2004 . we also sponsor a small number of foreign benefit plans . the liabilities and expenses associated with these plans are not material to our results of operations , financial position or cash flows . note 13 2013 leases our total rental expense under operating leases was $ 310 million , $ 324 million and $ 318 million for 2006 , 2005 and 2004 , respectively . future minimum lease commitments at december 31 , 2006 for all operating leases that have a remaining term of more than one year were $ 1.1 billion ( $ 288 million in 2007 , $ 254 million in 2008 , $ 211 million in 2009 , $ 153 million in 2010 , $ 118 million in 2011 and $ 121 million in later years ) . certain major plant facilities and equipment are furnished by the u.s . government under short-term or cancelable arrangements . note 14 2013 legal proceedings , commitments and contingencies we are a party to or have property subject to litigation and other proceedings , including matters arising under provisions relating to the protection of the environment . we believe the probability is remote that the outcome of these matters will have a material adverse effect on the corporation as a whole . we cannot predict the outcome of legal proceedings with certainty . these matters include the following items , all of which have been previously reported : on march 27 , 2006 , we received a subpoena issued by a grand jury in the united states district court for the northern district of ohio . the subpoena requests documents related to our application for patents issued in the united states and the united kingdom relating to a missile detection and warning technology . we are cooperating with the government 2019s investigation . on february 6 , 2004 , we submitted a certified contract claim to the united states requesting contractual indemnity for remediation and litigation costs ( past and future ) related to our former facility in redlands , california . we submitted the claim consistent with a claim sponsorship agreement with the boeing company ( boeing ) , executed in 2001 , in boeing 2019s role as the prime contractor on the short range attack missile ( sram ) program . the contract for the sram program , which formed a significant portion of our work at the redlands facility , had special contractual indemnities from the u.s . air force , as authorized by public law 85-804 . on august 31 , 2004 , the united states denied the claim . our appeal of that decision is pending with the armed services board of contract appeals . on august 28 , 2003 , the department of justice ( the doj ) filed complaints in partial intervention in two lawsuits filed under the qui tam provisions of the civil false claims act in the united states district court for the western district of kentucky , united states ex rel . natural resources defense council , et al v . lockheed martin corporation , et al , and united states ex rel . john d . tillson v . lockheed martin energy systems , inc. , et al . the doj alleges that we committed violations of the resource conservation and recovery act at the paducah gaseous diffusion plant by not properly handling , storing .

['1100.0', '0.23091']

['what was the interest cost for 2018?', 'and in 2017?', 'combined, what was the total cost for the two years?', 'and in 2016?', 'so what was the total for the three years?', 'and what was the average during this period?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: note 8 2014 benefit plans the company has defined benefit pension plans covering certain employees in the united states and certain international locations . postretirement healthcare and life insurance benefits provided to qualifying domestic retirees as well as other postretirement benefit plans in international countries are not material . the measurement date used for the company 2019s employee benefit plans is september 30 . effective january 1 , 2018 , the legacy u.s . pension plan was frozen to limit the participation of employees who are hired or re-hired by the company , or who transfer employment to the company , on or after january 1 , net pension cost for the years ended september 30 included the following components: . <table class='wikitable'><tr><td>1</td><td>( millions of dollars )</td><td>pension plans 2018</td><td>pension plans 2017</td><td>pension plans 2016</td></tr><tr><td>2</td><td>service cost</td><td>$ 136</td><td>$ 110</td><td>$ 81</td></tr><tr><td>3</td><td>interest cost</td><td>90</td><td>61</td><td>72</td></tr><tr><td>4</td><td>expected return on plan assets</td><td>-154 ( 154 )</td><td>-112 ( 112 )</td><td>-109 ( 109 )</td></tr><tr><td>5</td><td>amortization of prior service credit</td><td>-13 ( 13 )</td><td>-14 ( 14 )</td><td>-15 ( 15 )</td></tr><tr><td>6</td><td>amortization of loss</td><td>78</td><td>92</td><td>77</td></tr><tr><td>7</td><td>settlements</td><td>2</td><td>2014</td><td>7</td></tr><tr><td>8</td><td>net pension cost</td><td>$ 137</td><td>$ 138</td><td>$ 113</td></tr><tr><td>9</td><td>net pension cost included in the preceding table that is attributable to international plans</td><td>$ 34</td><td>$ 43</td><td>$ 35</td></tr></table> net pension cost included in the preceding table that is attributable to international plans $ 34 $ 43 $ 35 the amounts provided above for amortization of prior service credit and amortization of loss represent the reclassifications of prior service credits and net actuarial losses that were recognized in accumulated other comprehensive income ( loss ) in prior periods . the settlement losses recorded in 2018 and 2016 primarily included lump sum benefit payments associated with the company 2019s u.s . supplemental pension plan . the company recognizes pension settlements when payments from the supplemental plan exceed the sum of service and interest cost components of net periodic pension cost associated with this plan for the fiscal year. .

['90.0', '61.0', '151.0', '72.0', '223.0', '74.33333']

['what is the net change of compensation cost recognized for rsus from 2008 to 2009?', 'what is the percent change?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: 70| | duke realty corporation annual report 2009 the following table summarizes transactions for our rsus , excluding dividend equivalents , for 2009 : weighted average number of grant date restricted stock units rsus fair value . <table class='wikitable'><tr><td>1</td><td>restricted stock units</td><td>number of rsus</td><td>weighted average grant date fair value</td></tr><tr><td>2</td><td>rsus at december 31 2008</td><td>401375</td><td>$ 29.03</td></tr><tr><td>3</td><td>granted</td><td>1583616</td><td>$ 9.32</td></tr><tr><td>4</td><td>vested</td><td>-129352 ( 129352 )</td><td>$ 28.39</td></tr><tr><td>5</td><td>forfeited</td><td>-172033 ( 172033 )</td><td>$ 12.53</td></tr><tr><td>6</td><td>rsus at december 31 2009</td><td>1683606</td><td>$ 12.23</td></tr></table> compensation cost recognized for rsus totaled $ 7.3 million , $ 4.9 million and $ 3.0 million for the years ended december 31 , 2009 , 2008 and 2007 , respectively . as of december 31 , 2009 , there was $ 6.7 million of total unrecognized compensation expense related to nonvested rsus granted under the plan , which is expected to be recognized over a weighted average period of 3.3 years . ( 14 ) financial instruments we are exposed to capital market risk , such as changes in interest rates . in an effort to manage interest rate risk , we may enter into interest rate hedging arrangements from time to time . we do not utilize derivative financial instruments for trading or speculative purposes . in november 2007 , we entered into forward starting interest swaps with notional amounts appropriate to hedge interest rates on $ 300.0 million of anticipated debt offerings in 2009 . the forward starting swaps were appropriately designated and tested for effectiveness as cash flow hedges . in march 2008 , we settled the forward starting swaps and made a cash payment of $ 14.6 million to the counterparties . an effectiveness test was performed as of the settlement date and it was concluded that a highly effective cash flow hedge was still in place for the expected debt offering . of the amount paid in settlement , approximately $ 700000 was immediately reclassified to interest expense , as the result of partial ineffectiveness calculated at the settlement date . the net amount of $ 13.9 million was recorded in other comprehensive income ( 201coci 201d ) and is being recognized through interest expense over the life of the hedged debt offering , which took place in may 2008 . the remaining unamortized amount included as a reduction to accumulated oci as of december 31 , 2009 is $ 9.3 million . in august 2005 , we entered into $ 300.0 million of cash flow hedges through forward starting interest rate swaps to hedge interest rates on $ 300.0 million of anticipated debt offerings in 2007 . the swaps qualified for hedge accounting , with any changes in fair value recorded in oci . in conjunction with the september 2007 issuance of $ 300.0 million of senior unsecured notes , we terminated these cash flow hedges as designated . the settlement amount received of $ 10.7 million is being recognized to earnings through a reduction of interest expense over the term of the hedged cash flows . the remaining unamortized amount included as an increase to accumulated oci as of december 31 , 2009 is $ 8.2 million . the ineffective portion of the hedge was insignificant . the effectiveness of our hedges is evaluated throughout their lives using the hypothetical derivative method under which the change in fair value of the actual swap designated as the hedging instrument is compared to the change in fair value of a hypothetical swap . we had no material interest rate derivatives , when considering both fair value and notional amount , at december 31 , 2009. .

['2.4', '0.4898']

['what was the performance value of the cadence design systems inc in 2004?', 'what was, then, the change in its performance value, considering 2004 and the original amount invested in it in 2001?', 'and how much does this change represent in relation to that original amount invested?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: the following graph compares the cumulative 5-year total return to shareholders of cadence design systems , inc . 2019s common stock relative to the cumulative total returns of the s & p 500 index , the nasdaq composite index and the s & p information technology index . the graph assumes that the value of the investment in the company 2019s common stock and in each of the indexes ( including reinvestment of dividends ) was $ 100 on december 29 , 2001 and tracks it through december 30 , 2006 . comparison of 5 year cumulative total return* among cadence design systems , inc. , the s & p 500 index , the nasdaq composite index and the s & p information technology index 12/30/0612/31/051/1/051/3/0412/28/0212/29/01 cadence design systems , inc . nasdaq composite s & p information technology s & p 500 * $ 100 invested on 12/29/01 in stock or on 12/31/01 in index-incuding reinvestment of dividends . indexes calculated on month-end basis . copyright b7 2007 , standard & poor 2019s , a division of the mcgraw-hill companies , inc . all rights reserved . www.researchdatagroup.com/s&p.htm december 29 , december 28 , january 3 , january 1 , december 31 , december 30 . <table class='wikitable'><tr><td>1</td><td></td><td>december 29 2001</td><td>december 28 2002</td><td>january 3 2004</td><td>january 1 2005</td><td>december 31 2005</td><td>december 30 2006</td></tr><tr><td>2</td><td>cadence design systems inc .</td><td>100.00</td><td>54.38</td><td>81.52</td><td>61.65</td><td>75.54</td><td>79.96</td></tr><tr><td>3</td><td>s & p 500</td><td>100.00</td><td>77.90</td><td>100.24</td><td>111.15</td><td>116.61</td><td>135.03</td></tr><tr><td>4</td><td>nasdaq composite</td><td>100.00</td><td>71.97</td><td>107.18</td><td>117.07</td><td>120.50</td><td>137.02</td></tr><tr><td>5</td><td>s & p information technology</td><td>100.00</td><td>62.59</td><td>92.14</td><td>94.50</td><td>95.44</td><td>103.47</td></tr></table> .

['81.52', '-18.48', '-0.1848']

['from 2010 to 2011, what was the change in the value of the loews common stock?', 'and what was this change as a portion of the 2010 value of that stock?', 'and from 2010 to 2012, what was the change in the value of that stock?', 'how much did this change represent in relation to that 2010 value?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: item 5 . market for the registrant 2019s common equity , related stockholder matters and issuer purchases of equity securities the following graph compares annual total return of our common stock , the standard & poor 2019s 500 composite stock index ( 201cs&p 500 index 201d ) and our peer group ( 201cloews peer group 201d ) for the five years ended december 31 , 2015 . the graph assumes that the value of the investment in our common stock , the s&p 500 index and the loews peer group was $ 100 on december 31 , 2010 and that all dividends were reinvested. . <table class='wikitable'><tr><td>1</td><td></td><td>2010</td><td>2011</td><td>2012</td><td>2013</td><td>2014</td><td>2015</td></tr><tr><td>2</td><td>loews common stock</td><td>100.0</td><td>97.37</td><td>106.04</td><td>126.23</td><td>110.59</td><td>101.72</td></tr><tr><td>3</td><td>s&p 500 index</td><td>100.0</td><td>102.11</td><td>118.45</td><td>156.82</td><td>178.29</td><td>180.75</td></tr><tr><td>4</td><td>loews peer group ( a )</td><td>100.0</td><td>101.59</td><td>115.19</td><td>145.12</td><td>152.84</td><td>144.70</td></tr></table> ( a ) the loews peer group consists of the following companies that are industry competitors of our principal operating subsidiaries : ace limited , w.r . berkley corporation , the chubb corporation , energy transfer partners l.p. , ensco plc , the hartford financial services group , inc. , kinder morgan energy partners , l.p . ( included through november 26 , 2014 when it was acquired by kinder morgan inc. ) , noble corporation , spectra energy corp , transocean ltd . and the travelers companies , inc . dividend information we have paid quarterly cash dividends on loews common stock in each year since 1967 . regular dividends of $ 0.0625 per share of loews common stock were paid in each calendar quarter of 2015 and 2014. .

['-2.63', '-0.0263', '6.04', '0.0604']

['what was the total payment volume for american express, in billions?', 'and what was the average volume per transaction?', 'and what was this average volume for the jcb, also in billions?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: largest operators of open-loop and closed-loop retail electronic payments networks the largest operators of open-loop and closed-loop retail electronic payments networks are visa , mastercard , american express , discover , jcb and diners club . with the exception of discover , which primarily operates in the united states , all of the other network operators can be considered multi- national or global providers of payments network services . based on payments volume , total volume , number of transactions and number of cards in circulation , visa is the largest retail electronic payments network in the world . the following chart compares our network with those of our major competitors for calendar year 2007 : company payments volume volume transactions cards ( billions ) ( billions ) ( billions ) ( millions ) visa inc. ( 1 ) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $ 2457 $ 3822 50.3 1592 . <table class='wikitable'><tr><td>1</td><td>company</td><td>payments volume ( billions )</td><td>total volume ( billions )</td><td>total transactions ( billions )</td><td>cards ( millions )</td></tr><tr><td>2</td><td>visa inc. ( 1 )</td><td>$ 2457</td><td>$ 3822</td><td>50.3</td><td>1592</td></tr><tr><td>3</td><td>mastercard</td><td>1697</td><td>2276</td><td>27.0</td><td>916</td></tr><tr><td>4</td><td>american express</td><td>637</td><td>647</td><td>5.0</td><td>86</td></tr><tr><td>5</td><td>discover</td><td>102</td><td>119</td><td>1.6</td><td>57</td></tr><tr><td>6</td><td>jcb</td><td>55</td><td>61</td><td>0.6</td><td>58</td></tr><tr><td>7</td><td>diners club</td><td>29</td><td>30</td><td>0.2</td><td>7</td></tr></table> ( 1 ) visa inc . figures as reported previously in our filings . source : the nilson report , issue 902 ( may 2008 ) and issue 903 ( may 2008 ) . note : visa inc . figures exclude visa europe . figures for competitors include their respective european operations . visa figures include visa , visa electron , and interlink brands . visa cards include plus proprietary cards , but proprietary plus cash volume is not included . domestic china figures are excluded . mastercard figures include pin-based debit card figures on mastercard cards , but not maestro or cirrus figures . china commercial funds transfers are excluded . american express and discover include business from third-party issuers . jcb figures are for april 2006 through march 2007 , but cards and outlets are as of september 2007 . jcb total transaction figures are estimates . our primary operations we generate revenue from the transaction processing services we offer to our customers . our customers deliver visa products and payment services to consumers and merchants based on the product platforms we define and manage . payments network management is a core part of our operations , as it ensures that our payments system provides a safe , efficient , consistent , and interoperable service to cardholders , merchants , and financial institutions worldwide . transaction processing services core processing services our core processing services involve the routing of payment information and related data to facilitate the authorization , clearing and settlement of transactions between visa issuers , which are the financial institutions that issue visa cards to cardholders , and acquirers , which are the financial institutions that offer visa network connectivity and payments acceptance services to merchants . in addition , we offer a range of value-added processing services to support our customers 2019 visa programs and to promote the growth and security of the visa payments network . authorization is the process of approving or declining a transaction before a purchase is finalized or cash is disbursed . clearing is the process of delivering final transaction data from an acquirer to an issuer for posting to the cardholder 2019s account , the calculation of certain fees and charges that apply to the issuer and acquirer involved in the transaction , and the conversion of transaction amounts to the .

['637.0', '127.4', '91.66667']

['what was the change in the average price per share from 2010 to 2011?', 'and how much does this change represent in relation to that average price in 2010?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: during the fourth quarter of 2010 , schlumberger issued 20ac1.0 billion 2.75% ( 2.75 % ) guaranteed notes due under this program . schlumberger entered into agreements to swap these euro notes for us dollars on the date of issue until maturity , effectively making this a us denominated debt on which schlumberger will pay interest in us dollars at a rate of 2.56% ( 2.56 % ) . during the first quarter of 2009 , schlumberger issued 20ac1.0 billion 4.50% ( 4.50 % ) guaranteed notes due 2014 under this program . schlumberger entered into agreements to swap these euro notes for us dollars on the date of issue until maturity , effectively making this a us dollar denominated debt on which schlumberger will pay interest in us dollars at a rate of 4.95% ( 4.95 % ) . 0160 on april 17 , 2008 , the schlumberger board of directors approved an $ 8 billion share repurchase program for shares of schlumberger common stock , to be acquired in the open market before december 31 , 2011 . on july 21 , 2011 , the schlumberger board of directors approved an extension of this repurchase program to december 31 , 2013 . schlumberger had repurchased $ 7.12 billion of shares under this program as of december 31 , 2012 . the following table summarizes the activity under this share repurchase program during 2012 , 2011 and 2010 : ( stated in thousands except per share amounts ) total cost of shares purchased total number of shares purchased average price paid per share . <table class='wikitable'><tr><td>1</td><td></td><td>total cost of shares purchased</td><td>total number of shares purchased</td><td>average price paid per share</td></tr><tr><td>2</td><td>2012</td><td>$ 971883</td><td>14087.8</td><td>$ 68.99</td></tr><tr><td>3</td><td>2011</td><td>$ 2997688</td><td>36940.4</td><td>$ 81.15</td></tr><tr><td>4</td><td>2010</td><td>$ 1716675</td><td>26624.8</td><td>$ 64.48</td></tr></table> 0160 cash flow provided by operations was $ 6.8 billion in 2012 , $ 6.1 billion in 2011 and $ 5.5 billion in 2010 . in recent years , schlumberger has actively managed its activity levels in venezuela relative to its accounts receivable balance , and has recently experienced an increased delay in payment from its national oil company customer there . schlumberger operates in approximately 85 countries . at december 31 , 2012 , only five of those countries ( including venezuela ) individually accounted for greater than 5% ( 5 % ) of schlumberger 2019s accounts receivable balance of which only one , the united states , represented greater than 10% ( 10 % ) . 0160 dividends paid during 2012 , 2011 and 2010 were $ 1.43 billion , $ 1.30 billion and $ 1.04 billion , respectively . on january 17 , 2013 , schlumberger announced that its board of directors had approved an increase in the quarterly dividend of 13.6% ( 13.6 % ) , to $ 0.3125 . on january 19 , 2012 , schlumberger announced that its board of directors had approved an increase in the quarterly dividend of 10% ( 10 % ) , to $ 0.275 . on january 21 , 2011 , schlumberger announced that its board of directors had approved an increase in the quarterly dividend of 19% ( 19 % ) , to $ 0.25 . 0160 capital expenditures were $ 4.7 billion in 2012 , $ 4.0 billion in 2011 and $ 2.9 billion in 2010 . capital expenditures are expected to approach $ 3.9 billion for the full year 2013 . 0160 during 2012 , 2011 and 2010 schlumberger made contributions of $ 673 million , $ 601 million and $ 868 million , respectively , to its postretirement benefit plans . the us pension plans were 82% ( 82 % ) funded at december 31 , 2012 based on the projected benefit obligation . this compares to 87% ( 87 % ) funded at december 31 , 2011 . schlumberger 2019s international defined benefit pension plans are a combined 88% ( 88 % ) funded at december 31 , 2012 based on the projected benefit obligation . this compares to 88% ( 88 % ) funded at december 31 , 2011 . schlumberger currently anticipates contributing approximately $ 650 million to its postretirement benefit plans in 2013 , subject to market and business conditions . 0160 there were $ 321 million outstanding series b debentures at december 31 , 2009 . during 2010 , the remaining $ 320 million of the 2.125% ( 2.125 % ) series b convertible debentures due june 1 , 2023 were converted by holders into 8.0 million shares of schlumberger common stock and the remaining $ 1 million of outstanding series b debentures were redeemed for cash. .

['16.67', '0.25853']

['what is the value of the s&p 500 in 2005 less an assumed initial $100 investment?', 'what is the percent change?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: the following graph compares the cumulative 5-year total return to shareholders of cadence design systems , inc . 2019s common stock relative to the cumulative total returns of the s & p 500 index , the nasdaq composite index and the s & p information technology index . the graph assumes that the value of the investment in the company 2019s common stock and in each of the indexes ( including reinvestment of dividends ) was $ 100 on december 29 , 2001 and tracks it through december 30 , 2006 . comparison of 5 year cumulative total return* among cadence design systems , inc. , the s & p 500 index , the nasdaq composite index and the s & p information technology index 12/30/0612/31/051/1/051/3/0412/28/0212/29/01 cadence design systems , inc . nasdaq composite s & p information technology s & p 500 * $ 100 invested on 12/29/01 in stock or on 12/31/01 in index-incuding reinvestment of dividends . indexes calculated on month-end basis . copyright b7 2007 , standard & poor 2019s , a division of the mcgraw-hill companies , inc . all rights reserved . www.researchdatagroup.com/s&p.htm december 29 , december 28 , january 3 , january 1 , december 31 , december 30 . <table class='wikitable'><tr><td>1</td><td></td><td>december 29 2001</td><td>december 28 2002</td><td>january 3 2004</td><td>january 1 2005</td><td>december 31 2005</td><td>december 30 2006</td></tr><tr><td>2</td><td>cadence design systems inc .</td><td>100.00</td><td>54.38</td><td>81.52</td><td>61.65</td><td>75.54</td><td>79.96</td></tr><tr><td>3</td><td>s & p 500</td><td>100.00</td><td>77.90</td><td>100.24</td><td>111.15</td><td>116.61</td><td>135.03</td></tr><tr><td>4</td><td>nasdaq composite</td><td>100.00</td><td>71.97</td><td>107.18</td><td>117.07</td><td>120.50</td><td>137.02</td></tr><tr><td>5</td><td>s & p information technology</td><td>100.00</td><td>62.59</td><td>92.14</td><td>94.50</td><td>95.44</td><td>103.47</td></tr></table> .

['11.15', '0.1115']

['what is the price of e*trade financial corporation in 2014?', 'what is that less 100?', 'what is the change over 100?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: the following performance graph shows the cumulative total return to a holder of the company 2019s common stock , assuming dividend reinvestment , compared with the cumulative total return , assuming dividend reinvestment , of the standard & poor ( "s&p" ) 500 index and the dow jones us financials index during the period from december 31 , 2009 through december 31 , 2014. . <table class='wikitable'><tr><td>1</td><td></td><td>12/09</td><td>12/10</td><td>12/11</td><td>12/12</td><td>12/13</td><td>12/14</td></tr><tr><td>2</td><td>e*trade financial corporation</td><td>100.00</td><td>90.91</td><td>45.23</td><td>50.85</td><td>111.59</td><td>137.81</td></tr><tr><td>3</td><td>s&p 500 index</td><td>100.00</td><td>115.06</td><td>117.49</td><td>136.30</td><td>180.44</td><td>205.14</td></tr><tr><td>4</td><td>dow jones us financials index</td><td>100.00</td><td>112.72</td><td>98.24</td><td>124.62</td><td>167.26</td><td>191.67</td></tr></table> table of contents .

['137.81', '37.81', '0.3781']

['what was the change in investment banking fees from 2005 to 2006?', 'and how much does this change represent in relation to those fees in 2005, in percentage?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: jpmorgan chase & co . / 2007 annual report 31 the following section provides a comparative discussion of jpmorgan chase 2019s consolidated results of operations on a reported basis for the three-year period ended december 31 , 2007 . factors that relate primarily to a single business segment are discussed in more detail within that business segment than they are in this consolidated sec- tion . for a discussion of the critical accounting estimates used by the firm that affect the consolidated results of operations , see pages 96 201398 of this annual report . revenue . <table class='wikitable'><tr><td>1</td><td>year ended december 31 ( in millions )</td><td>2007</td><td>2006</td><td>2005</td></tr><tr><td>2</td><td>investment banking fees</td><td>$ 6635</td><td>$ 5520</td><td>$ 4088</td></tr><tr><td>3</td><td>principal transactions</td><td>9015</td><td>10778</td><td>8072</td></tr><tr><td>4</td><td>lending & deposit-related fees</td><td>3938</td><td>3468</td><td>3389</td></tr><tr><td>5</td><td>asset management administration and commissions</td><td>14356</td><td>11855</td><td>9988</td></tr><tr><td>6</td><td>securities gains ( losses )</td><td>164</td><td>-543 ( 543 )</td><td>-1336 ( 1336 )</td></tr><tr><td>7</td><td>mortgage fees and related income</td><td>2118</td><td>591</td><td>1054</td></tr><tr><td>8</td><td>credit card income</td><td>6911</td><td>6913</td><td>6754</td></tr><tr><td>9</td><td>other income</td><td>1829</td><td>2175</td><td>2684</td></tr><tr><td>10</td><td>noninterest revenue</td><td>44966</td><td>40757</td><td>34693</td></tr><tr><td>11</td><td>net interest income</td><td>26406</td><td>21242</td><td>19555</td></tr><tr><td>12</td><td>total net revenue</td><td>$ 71372</td><td>$ 61999</td><td>$ 54248</td></tr></table> 2007 compared with 2006 total net revenue of $ 71.4 billion was up $ 9.4 billion , or 15% ( 15 % ) , from the prior year . higher net interest income , very strong private equity gains , record asset management , administration and commissions revenue , higher mortgage fees and related income and record investment banking fees contributed to the revenue growth . these increases were offset partially by lower trading revenue . investment banking fees grew in 2007 to a level higher than the pre- vious record set in 2006 . record advisory and equity underwriting fees drove the results , partially offset by lower debt underwriting fees . for a further discussion of investment banking fees , which are primarily recorded in ib , see the ib segment results on pages 40 201342 of this annual report . principal transactions revenue consists of trading revenue and private equity gains . trading revenue declined significantly from the 2006 level , primarily due to markdowns in ib of $ 1.4 billion ( net of hedges ) on subprime positions , including subprime cdos , and $ 1.3 billion ( net of fees ) on leveraged lending funded loans and unfunded commitments . also in ib , markdowns in securitized products on nonsubprime mortgages and weak credit trading performance more than offset record revenue in currencies and strong revenue in both rates and equities . equities benefited from strong client activity and record trading results across all products . ib 2019s credit portfolio results increased compared with the prior year , primarily driven by higher revenue from risk management activities . the increase in private equity gains from 2006 reflected a significantly higher level of gains , the classification of certain private equity carried interest as compensation expense and a fair value adjustment in the first quarter of 2007 on nonpublic private equity investments resulting from the adoption of sfas 157 ( 201cfair value measurements 201d ) . for a further discussion of principal transactions revenue , see the ib and corporate segment results on pages 40 201342 and 59 201360 , respectively , and note 6 on page 122 of this annual report . lending & deposit-related fees rose from the 2006 level , driven pri- marily by higher deposit-related fees and the bank of new york transaction . for a further discussion of lending & deposit-related fees , which are mostly recorded in rfs , tss and cb , see the rfs segment results on pages 43 201348 , the tss segment results on pages 54 201355 , and the cb segment results on pages 52 201353 of this annual report . asset management , administration and commissions revenue reached a level higher than the previous record set in 2006 . increased assets under management and higher performance and placement fees in am drove the record results . the 18% ( 18 % ) growth in assets under management from year-end 2006 came from net asset inflows and market appreciation across all segments : institutional , retail , private bank and private client services . tss also contributed to the rise in asset management , administration and commissions revenue , driven by increased product usage by new and existing clients and market appreciation on assets under custody . finally , commissions revenue increased , due mainly to higher brokerage transaction volume ( primarily included within fixed income and equity markets revenue of ib ) , which more than offset the sale of the insurance business by rfs in the third quarter of 2006 and a charge in the first quarter of 2007 resulting from accelerated surrenders of customer annuities . for additional information on these fees and commissions , see the segment discussions for ib on pages 40 201342 , rfs on pages 43 201348 , tss on pages 54 201355 , and am on pages 56 201358 , of this annual report . the favorable variance resulting from securities gains in 2007 compared with securities losses in 2006 was primarily driven by improvements in the results of repositioning of the treasury invest- ment securities portfolio . also contributing to the positive variance was a $ 234 million gain from the sale of mastercard shares . for a fur- ther discussion of securities gains ( losses ) , which are mostly recorded in the firm 2019s treasury business , see the corporate segment discussion on pages 59 201360 of this annual report . consol idated results of operat ions .

['1432.0', '0.35029']

['what is the amount of the goodwill?', 'and what is the total cash purchase price net of cash acquired?', 'what percentage, then, does that amount represent in relation to this purchase price?', 'and concerning that goodwill, what percentage does it represent in relation to the current assets?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: edwards lifesciences corporation notes to consolidated financial statements ( continued ) 7 . acquisitions ( continued ) was recorded to goodwill . the following table summarizes the fair values of the assets acquired and liabilities assumed ( in millions ) : . <table class='wikitable'><tr><td>1</td><td>current assets</td><td>$ 28.1</td></tr><tr><td>2</td><td>property and equipment net</td><td>0.2</td></tr><tr><td>3</td><td>goodwill</td><td>258.9</td></tr><tr><td>4</td><td>ipr&d</td><td>190.0</td></tr><tr><td>5</td><td>current liabilities assumed</td><td>-32.9 ( 32.9 )</td></tr><tr><td>6</td><td>deferred income taxes</td><td>-66.0 ( 66.0 )</td></tr><tr><td>7</td><td>contingent consideration</td><td>-30.3 ( 30.3 )</td></tr><tr><td>8</td><td>total cash purchase price</td><td>348.0</td></tr><tr><td>9</td><td>less : cash acquired</td><td>-27.9 ( 27.9 )</td></tr><tr><td>10</td><td>total cash purchase price net of cash acquired</td><td>$ 320.1</td></tr></table> goodwill includes expected synergies and other benefits the company believes will result from the acquisition . goodwill was assigned to the company 2019s united states segment and is not deductible for tax purposes . ipr&d has been capitalized at fair value as an intangible asset with an indefinite life and will be assessed for impairment in subsequent periods . the fair value of the ipr&d was determined using the income approach . this approach determines fair value based on cash flow projections which are discounted to present value using a risk-adjusted rate of return . the discount rate used to determine the fair value of the ipr&d was 16.5% ( 16.5 % ) . completion of successful design developments , bench testing , pre-clinical studies and human clinical studies are required prior to selling any product . the risks and uncertainties associated with completing development within a reasonable period of time include those related to the design , development , and manufacturability of the product , the success of pre-clinical and clinical studies , and the timing of regulatory approvals . the valuation assumed $ 97.7 million of additional research and development expenditures would be incurred prior to the date of product introduction , and the company does not currently anticipate significant changes to forecasted research and development expenditures associated with the cardiaq program . the company 2019s valuation model also assumed net cash inflows would commence in late 2018 , if successful clinical trial experiences lead to a ce mark approval . upon completion of development , the underlying research and development intangible asset will be amortized over its estimated useful life . the company disclosed in early february 2017 that it had voluntarily paused enrollment in its clinical trials for the edwards-cardiaq valve to perform further design validation testing on a feature of the valve . this testing has been completed and , in collaboration with clinical investigators , the company has decided to resume screening patients for enrollment in its clinical trials . the results of operations for cardiaq have been included in the accompanying consolidated financial statements from the date of acquisition . pro forma results have not been presented as the results of cardiaq are not material in relation to the consolidated financial statements of the company . 8 . goodwill and other intangible assets on july 3 , 2015 , the company acquired cardiaq ( see note 7 ) . this transaction resulted in an increase to goodwill of $ 258.9 million and ipr&d of $ 190.0 million. .

['258.9', '320.1', '0.80881', '9.21352']

['what was the change in total debt to be repaid in the contractual obligations for future payments under existing debt and lease commitments and purchase obligations as of 12/31/05 between 2008 and 2009?', 'and between 2007 and 2008?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: contractual obligations for future payments under existing debt and lease commitments and purchase obli- gations at december 31 , 2005 , were as follows : in millions 2006 2007 2008 2009 2010 thereafter . <table class='wikitable'><tr><td>1</td><td>in millions</td><td>2006</td><td>2007</td><td>2008</td><td>2009</td><td>2010</td><td>thereafter</td></tr><tr><td>2</td><td>total debt</td><td>$ 1181</td><td>$ 570</td><td>$ 308</td><td>$ 2330</td><td>$ 1534</td><td>$ 6281</td></tr><tr><td>3</td><td>lease obligations</td><td>172</td><td>144</td><td>119</td><td>76</td><td>63</td><td>138</td></tr><tr><td>4</td><td>purchase obligations ( a )</td><td>3264</td><td>393</td><td>280</td><td>240</td><td>204</td><td>1238</td></tr><tr><td>5</td><td>total</td><td>$ 4617</td><td>$ 1107</td><td>$ 707</td><td>$ 2646</td><td>$ 1801</td><td>$ 7657</td></tr></table> ( a ) the 2006 amount includes $ 2.4 billion for contracts made in the ordinary course of business to purchase pulpwood , logs and wood chips . the majority of our other purchase obligations are take-or-pay or purchase commitments made in the ordinary course of business related to raw material purchases and energy contracts . other significant items include purchase obligations related to contracted services . transformation plan in july 2005 , the company announced a plan to focus its business portfolio on two key global platform businesses : uncoated papers ( including distribution ) and packaging . the plan also focuses on improving shareholder return through mill realignments in those two businesses , additional cost improvements and exploring strategic options for other businesses , includ- ing possible sale or spin-off . in connection with this process , in the third quarter of 2005 , the company completed the sale of its 50.5% ( 50.5 % ) interest in carter holt harvey limited . other businesses currently under re- view include : 2022 the coated and supercalendered papers busi- ness , including the coated groundwood mill and associated assets in brazil , 2022 the beverage packaging business , including the pine bluff , arkansas mill , 2022 the kraft papers business , including the roa- noke rapids , north carolina mill , 2022 arizona chemical , 2022 the wood products business , and 2022 segments or potentially all of the company 2019s 6.5 million acres of u.s . forestlands . consistent with this evaluation process , the com- pany has distributed bid package information for some of these businesses . the exact timing of this evaluation process will vary by business ; however , it is anticipated that decisions will be made for some of these businesses during 2006 . while the exact use of any proceeds from potential future sales is dependent upon various factors affecting future cash flows , such as the amount of any proceeds received and changes in market conditions , input costs and capital spending , the company remains committed to using its free cash flow in 2006 to pay down debt , to return value to shareholders , and for se- lective high-return investments . critical accounting policies the preparation of financial statements in con- formity with generally accepted accounting principles in the united states requires international paper to estab- lish accounting policies and to make estimates that af- fect both the amounts and timing of the recording of assets , liabilities , revenues and expenses . some of these estimates require judgments about matters that are in- herently uncertain . accounting policies whose application may have a significant effect on the reported results of operations and financial position of international paper , and that can require judgments by management that affect their application , include sfas no . 5 , 201caccounting for contingencies , 201d sfas no . 144 , 201caccounting for the impairment or disposal of long-lived assets , 201d sfas no . 142 , 201cgoodwill and other intangible assets , 201d sfas no . 87 , 201cemployers 2019 accounting for pensions , 201d sfas no . 106 , 201cemployers 2019 accounting for postretirement benefits other than pensions , 201d as amended by sfas nos . 132 and 132r , 201cemployers 2019 disclosures about pension and other postretirement benefits , 201d and sfas no . 109 , 201caccounting for income taxes . 201d the following is a discussion of the impact of these accounting policies on international paper : contingent liabilities . accruals for contingent li- abilities , including legal and environmental matters , are recorded when it is probable that a liability has been incurred or an asset impaired and the amount of the loss can be reasonably estimated . liabilities accrued for legal matters require judgments regarding projected outcomes and range of loss based on historical experience and recommendations of legal counsel . additionally , as dis- cussed in note 10 of the notes to consolidated finan- cial statements in item 8 . financial statements and supplementary data , reserves for projected future claims settlements relating to exterior siding and roofing prod- ucts previously manufactured by masonite require judgments regarding projections of future claims rates and amounts . international paper utilizes an in- dependent third party consultant to assist in developing these estimates . liabilities for environmental matters require evaluations of relevant environmental regu- lations and estimates of future remediation alternatives and costs . international paper determines these esti- mates after a detailed evaluation of each site . impairment of long-lived assets and goodwill . an impairment of a long-lived asset exists when the asset 2019s carrying amount exceeds its fair value , and is recorded when the carrying amount is not recoverable through future operations . a goodwill impairment exists when the carrying amount of goodwill exceeds its fair value . assessments of possible impairments of long-lived assets and goodwill are made when events or changes in cir- cumstances indicate that the carrying value of the asset .

['2022.0', '-262.0']

['what is the value of net earnings for basic and diluted eps in 2017?', 'what was the value in 2016?', 'what is the net change?', 'what was the 2016 value?', 'what is the net change over the 2016 value?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: the fair value of the psu award at the date of grant is amortized to expense over the performance period , which is typically three years after the date of the award , or upon death , disability or reaching the age of 58 . as of december 31 , 2017 , pmi had $ 34 million of total unrecognized compensation cost related to non-vested psu awards . this cost is recognized over a weighted-average performance cycle period of two years , or upon death , disability or reaching the age of 58 . during the years ended december 31 , 2017 , and 2016 , there were no psu awards that vested . pmi did not grant any psu awards during note 10 . earnings per share : unvested share-based payment awards that contain non-forfeitable rights to dividends or dividend equivalents are participating securities and therefore are included in pmi 2019s earnings per share calculation pursuant to the two-class method . basic and diluted earnings per share ( 201ceps 201d ) were calculated using the following: . <table class='wikitable'><tr><td>1</td><td>( in millions )</td><td>for the years ended december 31 , 2017</td><td>for the years ended december 31 , 2016</td><td>for the years ended december 31 , 2015</td></tr><tr><td>2</td><td>net earnings attributable to pmi</td><td>$ 6035</td><td>$ 6967</td><td>$ 6873</td></tr><tr><td>3</td><td>less distributed and undistributed earnings attributable to share-based payment awards</td><td>14</td><td>19</td><td>24</td></tr><tr><td>4</td><td>net earnings for basic and diluted eps</td><td>$ 6021</td><td>$ 6948</td><td>$ 6849</td></tr><tr><td>5</td><td>weighted-average shares for basic eps</td><td>1552</td><td>1551</td><td>1549</td></tr><tr><td>6</td><td>plus contingently issuable performance stock units ( psus )</td><td>1</td><td>2014</td><td>2014</td></tr><tr><td>7</td><td>weighted-average shares for diluted eps</td><td>1553</td><td>1551</td><td>1549</td></tr></table> for the 2017 , 2016 and 2015 computations , there were no antidilutive stock options. .

['6021.0', '6948.0', '-927.0', '6948.0', '-0.13342']

['what is the weighted average cost per share in 2017?', 'what about in 2016?', 'what is the net change?', 'what is the weighted average cost per share in 2016?', 'what percentage change does this represent?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: republic services , inc . notes to consolidated financial statements 2014 ( continued ) employee stock purchase plan republic employees are eligible to participate in an employee stock purchase plan . the plan allows participants to purchase our common stock for 95% ( 95 % ) of its quoted market price on the last day of each calendar quarter . for the years ended december 31 , 2017 , 2016 and 2015 , issuances under this plan totaled 113941 shares , 130085 shares and 141055 shares , respectively . as of december 31 , 2017 , shares reserved for issuance to employees under this plan totaled 0.4 million and republic held employee contributions of approximately $ 1.8 million for the purchase of common stock . 12 . stock repurchases and dividends stock repurchases stock repurchase activity during the years ended december 31 , 2017 and 2016 follows ( in millions except per share amounts ) : . <table class='wikitable'><tr><td>1</td><td></td><td>2017</td><td>2016</td></tr><tr><td>2</td><td>number of shares repurchased</td><td>9.6</td><td>8.4</td></tr><tr><td>3</td><td>amount paid</td><td>$ 610.7</td><td>$ 403.8</td></tr><tr><td>4</td><td>weighted average cost per share</td><td>$ 63.84</td><td>$ 48.56</td></tr></table> as of december 31 , 2017 , there were 0.5 million repurchased shares pending settlement and $ 33.8 million was unpaid and included within other accrued liabilities . in october 2017 , our board of directors added $ 2.0 billion to the existing share repurchase authorization that now extends through december 31 , 2020 . before this , $ 98.4 million remained under a prior authorization . share repurchases under the program may be made through open market purchases or privately negotiated transactions in accordance with applicable federal securities laws . while the board of directors has approved the program , the timing of any purchases , the prices and the number of shares of common stock to be purchased will be determined by our management , at its discretion , and will depend upon market conditions and other factors . the share repurchase program may be extended , suspended or discontinued at any time . as of december 31 , 2017 , the remaining authorized purchase capacity under our october 2017 repurchase program was $ 1.8 billion . in december 2015 , our board of directors changed the status of 71272964 treasury shares to authorized and unissued . in doing so , the number of our issued shares was reduced by the stated amount . our accounting policy is to deduct the par value from common stock and to reflect the excess of cost over par value as a deduction from additional paid-in capital . the change in unissued shares resulted in a reduction of $ 2295.3 million in treasury stock , $ 0.6 million in common stock , and $ 2294.7 million in additional paid-in capital . there was no effect on our total stockholders 2019 equity position as a result of the change . dividends in october 2017 , our board of directors approved a quarterly dividend of $ 0.345 per share . cash dividends declared were $ 446.3 million , $ 423.8 million and $ 404.3 million for the years ended december 31 , 2017 , 2016 and 2015 , respectively . as of december 31 , 2017 , we recorded a quarterly dividend payable of $ 114.4 million to shareholders of record at the close of business on january 2 , 2018 . 13 . earnings per share basic earnings per share is computed by dividing net income attributable to republic services , inc . by the weighted average number of common shares ( including vested but unissued rsus ) outstanding during the .

['63.84', '48.56', '15.28', '48.56', '0.31466']

['what is the net change in revenue from 2007 to 2008?', 'what is that divided by the 2007 net revenues?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: entergy new orleans , inc . management's financial discussion and analysis net revenue 2008 compared to 2007 net revenue consists of operating revenues net of : 1 ) fuel , fuel-related expenses , and gas purchased for resale , 2 ) purchased power expenses , and 3 ) other regulatory charges . following is an analysis of the change in net revenue comparing 2008 to 2007 . amount ( in millions ) . <table class='wikitable'><tr><td>1</td><td></td><td>amount ( in millions )</td></tr><tr><td>2</td><td>2007 net revenue</td><td>$ 231.0</td></tr><tr><td>3</td><td>volume/weather</td><td>15.5</td></tr><tr><td>4</td><td>net gas revenue</td><td>6.6</td></tr><tr><td>5</td><td>rider revenue</td><td>3.9</td></tr><tr><td>6</td><td>base revenue</td><td>-11.3 ( 11.3 )</td></tr><tr><td>7</td><td>other</td><td>7.0</td></tr><tr><td>8</td><td>2008 net revenue</td><td>$ 252.7</td></tr></table> the volume/weather variance is due to an increase in electricity usage in the service territory in 2008 compared to the same period in 2007 . entergy new orleans estimates that approximately 141000 electric customers and 93000 gas customers have returned since hurricane katrina and are taking service as of december 31 , 2008 , compared to approximately 132000 electric customers and 86000 gas customers as of december 31 , 2007 . billed retail electricity usage increased a total of 184 gwh compared to the same period in 2007 , an increase of 4% ( 4 % ) . the net gas revenue variance is primarily due to an increase in base rates in march and november 2007 . refer to note 2 to the financial statements for a discussion of the base rate increase . the rider revenue variance is due primarily to higher total revenue and a storm reserve rider effective march 2007 as a result of the city council's approval of a settlement agreement in october 2006 . the approved storm reserve has been set to collect $ 75 million over a ten-year period through the rider and the funds will be held in a restricted escrow account . the settlement agreement is discussed in note 2 to the financial statements . the base revenue variance is primarily due to a base rate recovery credit , effective january 2008 . the base rate credit is discussed in note 2 to the financial statements . gross operating revenues and fuel and purchased power expenses gross operating revenues increased primarily due to : an increase of $ 58.9 million in gross wholesale revenue due to increased sales to affiliated customers and an increase in the average price of energy available for resale sales ; an increase of $ 47.7 million in electric fuel cost recovery revenues due to higher fuel rates and increased electricity usage ; and an increase of $ 22 million in gross gas revenues due to higher fuel recovery revenues and increases in gas base rates in march 2007 and november 2007 . fuel and purchased power increased primarily due to increases in the average market prices of natural gas and purchased power in addition to an increase in demand. .

['21.7', '0.09394']

['what was the amount of cash provided by operating activities?', 'what was cash spent from investing activities?', 'what is cash provided from operating activities less cash spent from investing activities?', 'what is that less cash spent in financing activities?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: liquidity and capital resources we maintained a strong financial position throughout fiscal year 2019 . as of 30 september 2019 , our consolidated balance sheet included cash and cash items of $ 2248.7 . we continue to have consistent access to commercial paper markets , and cash flows from operating and financing activities are expected to meet liquidity needs for the foreseeable future . as of 30 september 2019 , we had $ 971.5 of foreign cash and cash items compared to a total amount of cash and cash items of $ 2248.7 . as a result of the tax act , we do not expect that a significant portion of our foreign subsidiaries' and affiliates' earnings will be subject to u.s . income tax upon subsequent repatriation to the united states . the repatriation of these earnings may be subject to foreign withholding and other taxes depending on the country in which the subsidiaries and affiliates reside . however , because we have significant current investment plans outside the u.s. , it is our intent to permanently reinvest the majority of our foreign cash and cash items that would be subject to additional taxes outside the u.s . refer to note 23 , income taxes , for additional information . the table below summarizes our cash flows from operating activities , investing activities , and financing activities from continuing operations as reflected on the consolidated statements of cash flows: . <table class='wikitable'><tr><td>1</td><td>cash provided by ( used for )</td><td>2019</td><td>2018</td></tr><tr><td>2</td><td>operating activities</td><td>$ 2969.9</td><td>$ 2547.2</td></tr><tr><td>3</td><td>investing activities</td><td>-2113.4 ( 2113.4 )</td><td>-1641.6 ( 1641.6 )</td></tr><tr><td>4</td><td>financing activities</td><td>-1370.5 ( 1370.5 )</td><td>-1359.8 ( 1359.8 )</td></tr></table> operating activities for the fiscal year ended 30 september 2019 , cash provided by operating activities was $ 2969.9 . income from continuing operations of $ 1760.0 was adjusted for items including depreciation and amortization , deferred income taxes , impacts from the tax act , a charge for the facility closure of one of our customers , undistributed earnings of unconsolidated affiliates , gain on sale of assets and investments , share-based compensation , noncurrent capital lease receivables , and certain other adjustments . the caption "gain on sale of assets and investments" includes a gain of $ 14.1 recognized on the disposition of our interest in high-tech gases ( beijing ) co. , ltd. , a previously held equity investment in our industrial gases 2013 asia segment . refer to note 7 , acquisitions , to the consolidated financial statements for additional information . the working capital accounts were a use of cash of $ 25.3 , primarily driven by $ 69.0 from trade receivables and $ 41.8 from payables and accrued liabilities , partially offset by $ 79.8 from other receivables . the use of cash within "payables and accrued liabilities" was primarily driven by a $ 48.9 decrease in accrued utilities and a $ 30.3 decrease in accrued interest , partially offset by a $ 51.6 increase in customer advances primarily related to sale of equipment activity . the decrease in accrued utilities was primarily driven by a contract modification to a tolling arrangement in india and lower utility costs in the industrial gases 2013 americas segment . the source of cash from other receivables of $ 79.8 was primarily due to the maturities of forward exchange contracts that hedged foreign currency exposures and the collection of value added taxes . for the fiscal year ended 30 september 2018 , cash provided by operating activities was $ 2547.2 , including income from continuing operations of $ 1455.6 . other adjustments of $ 131.6 include a $ 54.9 net impact from the remeasurement of intercompany transactions . the related hedging instruments that eliminate the earnings impact are included as a working capital adjustment in other receivables or payables and accrued liabilities . in addition , other adjustments were impacted by cash received from the early termination of a cross currency swap of $ 54.4 , as well as the excess of pension expense over pension contributions of $ 23.5 . the working capital accounts were a use of cash of $ 265.4 , primarily driven by payables and accrued liabilities , inventories , and trade receivables , partially offset by other receivables . the use of cash in payables and accrued liabilities of $ 277.7 includes a decrease in customer advances of $ 145.7 primarily related to sale of equipment activity and $ 67.1 for maturities of forward exchange contracts that hedged foreign currency exposures . the use of cash in inventories primarily resulted from the purchase of helium molecules . in addition , inventories reflect the noncash impact of our change in accounting for u.s . inventories from lifo to fifo . the source of cash from other receivables of $ 128.3 was primarily due to the maturities of forward exchange contracts that hedged foreign currency exposures. .

['2547.2', '1641.6', '905.6', '-454.2']

['what was the percentage of total segment operations that was made of investment banking in 2005?', 'what would 2005 operating income be without the commercial banking segment?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: segment results 2013 operating basis ( a ) ( b ) ( table continued from previous page ) year ended december 31 , operating earnings return on common equity 2013 goodwill ( c ) . <table class='wikitable'><tr><td>1</td><td>year ended december 31 , ( in millions except ratios )</td><td>year ended december 31 , 2005</td><td>year ended december 31 , 2004</td><td>year ended december 31 , change</td><td>2005</td><td>2004</td></tr><tr><td>2</td><td>investment bank</td><td>$ 3658</td><td>$ 2948</td><td>24% ( 24 % )</td><td>18% ( 18 % )</td><td>17% ( 17 % )</td></tr><tr><td>3</td><td>retail financial services</td><td>3427</td><td>2199</td><td>56</td><td>26</td><td>24</td></tr><tr><td>4</td><td>card services</td><td>1907</td><td>1274</td><td>50</td><td>16</td><td>17</td></tr><tr><td>5</td><td>commercial banking</td><td>1007</td><td>608</td><td>66</td><td>30</td><td>29</td></tr><tr><td>6</td><td>treasury & securities services</td><td>1037</td><td>440</td><td>136</td><td>55</td><td>17</td></tr><tr><td>7</td><td>asset & wealth management</td><td>1216</td><td>681</td><td>79</td><td>51</td><td>17</td></tr><tr><td>8</td><td>corporate</td><td>-1731 ( 1731 )</td><td>61</td><td>nm</td><td>nm</td><td>nm</td></tr><tr><td>9</td><td>total</td><td>$ 10521</td><td>$ 8211</td><td>28% ( 28 % )</td><td>17% ( 17 % )</td><td>16% ( 16 % )</td></tr></table> jpmorgan chase & co . / 2005 annual report 35 and are retained in corporate . these retained expenses include parent company costs that would not be incurred if the segments were stand-alone businesses ; adjustments to align certain corporate staff , technology and operations allocations with market prices ; and other one-time items not aligned with the business segments . during 2005 , the firm refined cost allocation methodologies related to certain corporate functions , technology and operations expenses in order to improve transparency , consistency and accountability with regard to costs allocated across business segments . prior periods have not been revised to reflect these new cost allocation methodologies . capital allocation each business segment is allocated capital by taking into consideration stand- alone peer comparisons , economic risk measures and regulatory capital requirements . the amount of capital assigned to each business is referred to as equity . at the time of the merger , goodwill , as well as the associated capital , was allocated solely to corporate . effective january 2006 , the firm expects to refine its methodology for allocating capital to the business segments to include any goodwill associated with line of business-directed acquisitions since the merger . u.s . gaap requires the allocation of goodwill to the business segments for impairment testing ( see critical accounting estimates used by the firm and note 15 on pages 81 2013 83 and 114 2013116 , respectively , of this annual report ) . see the capital management section on page 56 of this annual report for a discussion of the equity framework . credit reimbursement tss reimburses the ib for credit portfolio exposures the ib manages on behalf of clients the segments share . at the time of the merger , the reimbursement methodology was revised to be based upon pre-tax earnings , net of the cost of capital related to those exposures . prior to the merger , the credit reimbursement was based upon pre-tax earnings , plus the allocated capital associated with the shared clients . tax-equivalent adjustments segment and firm results reflect revenues on a tax-equivalent basis for segment reporting purposes . refer to explanation and reconciliation of the firm 2019s non-gaap financial measures on page 31 of this annual report for additional details . description of business segment reporting methodology results of the business segments are intended to reflect each segment as if it were essentially a stand-alone business . the management reporting process that derives these results allocates income and expense using market-based methodologies . effective with the merger on july 1 , 2004 , several of the allocation methodologies were revised , as noted below . as prior periods have not been revised to reflect these new methodologies , they are not comparable to the presentation of periods beginning with the third quarter of 2004 . further , the firm continues to assess the assumptions , methodologies and reporting reclassifications used for segment reporting , and further refinements may be implemented in future periods . revenue sharing when business segments join efforts to sell products and services to the firm 2019s clients , the participating business segments agree to share revenues from those transactions . these revenue-sharing agreements were revised on the merger date to provide consistency across the lines of business . funds transfer pricing funds transfer pricing ( 201cftp 201d ) is used to allocate interest income and expense to each business and transfer the primary interest rate risk exposures to corporate . the allocation process is unique to each business and considers the interest rate risk , liquidity risk and regulatory requirements of its stand- alone peers . business segments may retain certain interest rate exposures , subject to management approval , that would be expected in the normal operation of a similar peer business . in the third quarter of 2004 , ftp was revised to conform the policies of the combined firms . expense allocation where business segments use services provided by support units within the firm , the costs of those support units are allocated to the business segments . those expenses are allocated based upon their actual cost , or the lower of actual cost or market cost , as well as upon usage of the services provided . effective with the third quarter of 2004 , the cost allocation methodologies of the heritage firms were aligned to provide consistency across the business segments . in addition , expenses related to certain corporate functions , technology and operations ceased to be allocated to the business segments .

['0.34769', '9514.0']

['what was the value of credit net in 2017?', 'what was it in 2016?', 'what is the net change?', 'what was the 2016 value?', 'what was the change over the 2016 value?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: the goldman sachs group , inc . and subsidiaries notes to consolidated financial statements in the tables above : 2030 the gross fair values exclude the effects of both counterparty netting and collateral netting , and therefore are not representative of the firm 2019s exposure . 2030 counterparty netting is reflected in each level to the extent that receivable and payable balances are netted within the same level and is included in counterparty netting in levels . where the counterparty netting is across levels , the netting is included in cross-level counterparty netting . 2030 derivative assets are shown as positive amounts and derivative liabilities are shown as negative amounts . significant unobservable inputs the table below presents the amount of level 3 assets ( liabilities ) , and ranges , averages and medians of significant unobservable inputs used to value the firm 2019s level 3 derivatives . level 3 assets ( liabilities ) and range of significant unobservable inputs ( average/median ) as of december $ in millions 2017 2016 . <table class='wikitable'><tr><td>1</td><td>$ in millions</td><td>level 3 assets ( liabilities ) and range of significant unobservable inputs ( average/median ) as of december 2017</td><td>level 3 assets ( liabilities ) and range of significant unobservable inputs ( average/median ) as of december 2016</td></tr><tr><td>2</td><td>interest rates net</td><td>$ -410 ( 410 )</td><td>$ -381 ( 381 )</td></tr><tr><td>3</td><td>correlation</td><td>( 10 ) % ( % ) to 95% ( 95 % ) ( 71%/79% ( 71%/79 % ) )</td><td>( 10 ) % ( % ) to 86% ( 86 % ) ( 56%/60% ( 56%/60 % ) )</td></tr><tr><td>4</td><td>volatility ( bps )</td><td>31 to 150 ( 84/78 )</td><td>31 to 151 ( 84/57 )</td></tr><tr><td>5</td><td>credit net</td><td>$ 1505</td><td>$ 2504</td></tr><tr><td>6</td><td>correlation</td><td>28% ( 28 % ) to 84% ( 84 % ) ( 61%/60% ( 61%/60 % ) )</td><td>35% ( 35 % ) to 91% ( 91 % ) ( 65%/68% ( 65%/68 % ) )</td></tr><tr><td>7</td><td>credit spreads ( bps )</td><td>1 to 633 ( 69/42 )</td><td>1 to 993 ( 122/73 )</td></tr><tr><td>8</td><td>upfront credit points</td><td>0 to 97 ( 42/38 )</td><td>0 to 100 ( 43/35 )</td></tr><tr><td>9</td><td>recovery rates</td><td>22% ( 22 % ) to 73% ( 73 % ) ( 68%/73% ( 68%/73 % ) )</td><td>1% ( 1 % ) to 97% ( 97 % ) ( 58%/70% ( 58%/70 % ) )</td></tr><tr><td>10</td><td>currencies net</td><td>$ -181 ( 181 )</td><td>$ 3</td></tr><tr><td>11</td><td>correlation</td><td>49% ( 49 % ) to 72% ( 72 % ) ( 61%/62% ( 61%/62 % ) )</td><td>25% ( 25 % ) to 70% ( 70 % ) ( 50%/55% ( 50%/55 % ) )</td></tr><tr><td>12</td><td>commodities net</td><td>$ 47</td><td>$ 73</td></tr><tr><td>13</td><td>volatility</td><td>9% ( 9 % ) to 79% ( 79 % ) ( 24%/24% ( 24%/24 % ) )</td><td>13% ( 13 % ) to 68% ( 68 % ) ( 33%/33% ( 33%/33 % ) )</td></tr><tr><td>14</td><td>natural gas spread</td><td>$ ( 2.38 ) to $ 3.34 ( $ ( 0.22 ) /$ ( 0.12 ) )</td><td>$ ( 1.81 ) to $ 4.33 ( $ ( 0.14 ) /$ ( 0.05 ) )</td></tr><tr><td>15</td><td>oil spread</td><td>$ ( 2.86 ) to $ 23.61 ( $ 6.47/$ 2.35 )</td><td>$ ( 19.72 ) to $ 64.92 ( $ 25.30/$ 16.43 )</td></tr><tr><td>16</td><td>equities net</td><td>$ -1249 ( 1249 )</td><td>$ -3416 ( 3416 )</td></tr><tr><td>17</td><td>correlation</td><td>( 36 ) % ( % ) to 94% ( 94 % ) ( 50%/52% ( 50%/52 % ) )</td><td>( 39 ) % ( % ) to 88% ( 88 % ) ( 41%/41% ( 41%/41 % ) )</td></tr><tr><td>18</td><td>volatility</td><td>4% ( 4 % ) to 72% ( 72 % ) ( 24%/22% ( 24%/22 % ) )</td><td>5% ( 5 % ) to 72% ( 72 % ) ( 24%/23% ( 24%/23 % ) )</td></tr></table> in the table above : 2030 derivative assets are shown as positive amounts and derivative liabilities are shown as negative amounts . 2030 ranges represent the significant unobservable inputs that were used in the valuation of each type of derivative . 2030 averages represent the arithmetic average of the inputs and are not weighted by the relative fair value or notional of the respective financial instruments . an average greater than the median indicates that the majority of inputs are below the average . for example , the difference between the average and the median for credit spreads and oil spread inputs indicates that the majority of the inputs fall in the lower end of the range . 2030 the ranges , averages and medians of these inputs are not representative of the appropriate inputs to use when calculating the fair value of any one derivative . for example , the highest correlation for interest rate derivatives is appropriate for valuing a specific interest rate derivative but may not be appropriate for valuing any other interest rate derivative . accordingly , the ranges of inputs do not represent uncertainty in , or possible ranges of , fair value measurements of the firm 2019s level 3 derivatives . 2030 interest rates , currencies and equities derivatives are valued using option pricing models , credit derivatives are valued using option pricing , correlation and discounted cash flow models , and commodities derivatives are valued using option pricing and discounted cash flow models . 2030 the fair value of any one instrument may be determined using multiple valuation techniques . for example , option pricing models and discounted cash flows models are typically used together to determine fair value . therefore , the level 3 balance encompasses both of these techniques . 2030 correlation within currencies and equities includes cross- product type correlation . 2030 natural gas spread represents the spread per million british thermal units of natural gas . 2030 oil spread represents the spread per barrel of oil and refined products . range of significant unobservable inputs the following is information about the ranges of significant unobservable inputs used to value the firm 2019s level 3 derivative instruments : 2030 correlation . ranges for correlation cover a variety of underliers both within one product type ( e.g. , equity index and equity single stock names ) and across product types ( e.g. , correlation of an interest rate and a currency ) , as well as across regions . generally , cross-product type correlation inputs are used to value more complex instruments and are lower than correlation inputs on assets within the same derivative product type . 2030 volatility . ranges for volatility cover numerous underliers across a variety of markets , maturities and strike prices . for example , volatility of equity indices is generally lower than volatility of single stocks . 2030 credit spreads , upfront credit points and recovery rates . the ranges for credit spreads , upfront credit points and recovery rates cover a variety of underliers ( index and single names ) , regions , sectors , maturities and credit qualities ( high-yield and investment-grade ) . the broad range of this population gives rise to the width of the ranges of significant unobservable inputs . 130 goldman sachs 2017 form 10-k .

['1505.0', '2504.0', '-999.0', '2504.0', '-0.39896']

['what was the change in amortized cost in 2009?', 'so what was the percentage change during this time?', 'what is the amortized cost as a percentage of the fair value of securities in 2009?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: impairment net unrealized losses on securities available for sale were as follows as of december 31: . <table class='wikitable'><tr><td>1</td><td>( in millions )</td><td>2009</td><td>2008</td></tr><tr><td>2</td><td>fair value</td><td>$ 72699</td><td>$ 54163</td></tr><tr><td>3</td><td>amortized cost</td><td>74843</td><td>60786</td></tr><tr><td>4</td><td>net unrealized loss pre-tax</td><td>$ -2144 ( 2144 )</td><td>$ -6623 ( 6623 )</td></tr><tr><td>5</td><td>net unrealized loss after-tax</td><td>$ -1316 ( 1316 )</td><td>$ -4057 ( 4057 )</td></tr></table> the above net unrealized loss amounts at december 31 , 2009 and december 31 , 2008 excluded the remaining net unrealized loss of $ 1.01 billion , or $ 635 million after-tax , and $ 2.27 billion , or $ 1.39 billion after- tax , respectively , related to reclassifications of securities available for sale to securities held to maturity . these after-tax amounts are recorded in other comprehensive income . the decline in the remaining after-tax unrealized loss amounts related to transferred securities resulted from amortization and from the recognition of losses from other-than-temporary impairment on certain of the securities . we conduct periodic reviews of individual securities to assess whether other-than-temporary impairment exists . to the extent that other-than-temporary impairment is identified , the impairment is broken into a credit component and a non-credit component . the credit component is recognized in our consolidated statement of income , and the non-credit component is recognized in other comprehensive income to the extent that management does not intend to sell the security ( see note 3 of the notes to consolidated financial statements included under item 8 ) . the assessment of other-than-temporary impairment involves an evaluation of economic and security- specific factors , which are more fully described in note 3 . such factors are based upon estimates , derived by management , which contemplate current market conditions and security-specific performance . to the extent that market conditions are worse than management 2019s expectations , other-than-temporary impairment could increase , in particular the credit component that would be recognized in our consolidated statement of income . national housing prices , according to the case-shiller national hpi , have declined to date approximately 30% ( 30 % ) peak-to-current . management currently estimates that national housing prices will continue to decline and bottom out during the second half of 2010 , consistent with a peak-to-trough housing price decline of approximately 37% ( 37 % ) . as an indication of the sensitivity of our portfolio with respect to our more significant assumptions underlying our assessment of impairment , if we were to increase our default estimates to 110% ( 110 % ) of management 2019s current expectations with a corresponding slowing of prepayment speeds to 90% ( 90 % ) of management 2019s current expectations , credit-related other-than-temporary impairment could increase by approximately $ 120 million to $ 125 million , which impairment would be recorded in our consolidated statement of income . excluding the securities for which other-than-temporary impairment was recorded , management considers the aggregate decline in fair value of the remaining securities and the resulting net unrealized losses to be temporary and not the result of any material changes in the credit characteristics of the securities . additional information about our assessment of impairment is provided in note 3 of the notes to consolidated financial statements included under item 8. .

['14057.0', '0.23125', '1.02949']

['what was the net change in value of the amortization expense from 2016 to 2017?', 'what was the value in 2016?', 'what is the percent change?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: table of contents the estimated amortization expense at september 26 , 2015 for each of the five succeeding fiscal years was as follows: . <table class='wikitable'><tr><td>1</td><td>fiscal 2016</td><td>$ 377.0</td></tr><tr><td>2</td><td>fiscal 2017</td><td>$ 365.6</td></tr><tr><td>3</td><td>fiscal 2018</td><td>$ 355.1</td></tr><tr><td>4</td><td>fiscal 2019</td><td>$ 343.5</td></tr><tr><td>5</td><td>fiscal 2020</td><td>$ 332.3</td></tr></table> goodwill in accordance with asc 350 , intangibles 2014goodwill and other ( asc 350 ) , the company tests goodwill for impairment at the reporting unit level on an annual basis and between annual tests if events and circumstances indicate it is more likely than not that the fair value of a reporting unit is less than its carrying value . events that could indicate impairment and trigger an interim impairment assessment include , but are not limited to , current economic and market conditions , including a decline in market capitalization , a significant adverse change in legal factors , business climate , operational performance of the business or key personnel , and an adverse action or assessment by a regulator . in performing the impairment test , the company utilizes the two-step approach prescribed under asc 350 . the first step requires a comparison of the carrying value of each reporting unit to its estimated fair value . to estimate the fair value of its reporting units for step 1 , the company primarily utilizes the income approach . the income approach is based on a dcf analysis and calculates the fair value by estimating the after-tax cash flows attributable to a reporting unit and then discounting the after-tax cash flows to a present value using a risk-adjusted discount rate . assumptions used in the dcf require significant judgment , including judgment about appropriate discount rates and terminal values , growth rates , and the amount and timing of expected future cash flows . the forecasted cash flows are based on the company 2019s most recent budget and strategic plan and for years beyond this period , the company 2019s estimates are based on assumed growth rates expected as of the measurement date . the company believes its assumptions are consistent with the plans and estimates used to manage the underlying businesses . the discount rates used are intended to reflect the risks inherent in future cash flow projections and are based on estimates of the weighted-average cost of capital ( 201cwacc 201d ) of market participants relative to each respective reporting unit . the market approach considers comparable market data based on multiples of revenue or earnings before interest , taxes , depreciation and amortization ( 201cebitda 201d ) and is primarily used as a corroborative analysis to the results of the dcf analysis . the company believes its assumptions used to determine the fair value of its reporting units are reasonable . if different assumptions were used , particularly with respect to forecasted cash flows , terminal values , waccs , or market multiples , different estimates of fair value may result and there could be the potential that an impairment charge could result . actual operating results and the related cash flows of the reporting units could differ from the estimated operating results and related cash flows . if the carrying value of a reporting unit exceeds its estimated fair value , the company is required to perform the second step of the goodwill impairment test to measure the amount of impairment loss , if any . the second step of the goodwill impairment test compares the implied fair value of a reporting unit 2019s goodwill to its carrying value . the implied fair value of goodwill is derived by performing a hypothetical purchase price allocation for each reporting unit as of the measurement date and allocating the reporting unit 2019s estimated fair value to its assets and liabilities . the residual amount from performing this allocation represents the implied fair value of goodwill . to the extent this amount is below the carrying value of goodwill , an impairment charge is recorded . the company conducted its fiscal 2015 impairment test on the first day of the fourth quarter , and as noted above used dcf and market approaches to estimate the fair value of its reporting units as of june 28 , 2015 , and ultimately used the fair value determined by the dcf approach in making its impairment test conclusions . the company believes it used reasonable estimates and assumptions about future revenue , cost projections , cash flows , market multiples and discount rates as of the measurement date . as a result of completing step 1 , all of the company's reporting units had fair values exceeding their carrying values , and as such , step 2 of the impairment test was not required . for illustrative purposes , had the fair value of each of the reporting units that passed step 1 been lower than 10% ( 10 % ) , all of the reporting units would still have passed step 1 of the goodwill impairment test . at september 26 , 2015 , the company believes that each reporting unit , with goodwill aggregating 2.81 billion , was not at risk of failing step 1 of the goodwill impairment test based on the current forecasts . the company conducted its fiscal 2014 annual impairment test on the first day of the fourth quarter , and as noted above used dcf and market approaches to estimate the fair value of its reporting units as of june 29 , 2014 , and ultimately used the fair value determined by the dcf approach in making its impairment test conclusions . the company believes it used reasonable estimates and assumptions about future revenue , cost projections , cash flows , market multiples and discount rates as source : hologic inc , 10-k , november 19 , 2015 powered by morningstar ae document research 2120 the information contained herein may not be copied , adapted or distributed and is not warranted to be accurate , complete or timely . the user assumes all risks for any damages or losses arising from any use of this information , except to the extent such damages or losses cannot be limited or excluded by applicable law . past financial performance is no guarantee of future results. .

['-11.4', '377.0', '-0.03024']

['how much does the fuel surcharge revenue in 2014 represent in relation to the one in 2013?', 'and what was, in billions, that fuel surcharge revenue in 2014?', 'assuming that the fuel surcharge revenue in 2015 will represent in relation to the 2014 the same as this 2014 one represents in relation to the 2013 one, what will be that fuel surcharge revenue in 2015, in billions?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: results of operations operating revenues millions 2014 2013 2012 % ( % ) change 2014 v 2013 % ( % ) change 2013 v 2012 . <table class='wikitable'><tr><td>1</td><td>millions</td><td>2014</td><td>2013</td><td>2012</td><td>% ( % ) change 2014 v 2013</td><td>% ( % ) change 2013 v 2012</td></tr><tr><td>2</td><td>freight revenues</td><td>$ 22560</td><td>$ 20684</td><td>$ 19686</td><td>9% ( 9 % )</td><td>5% ( 5 % )</td></tr><tr><td>3</td><td>other revenues</td><td>1428</td><td>1279</td><td>1240</td><td>12% ( 12 % )</td><td>3% ( 3 % )</td></tr><tr><td>4</td><td>total</td><td>$ 23988</td><td>$ 21963</td><td>$ 20926</td><td>9% ( 9 % )</td><td>5% ( 5 % )</td></tr></table> we generate freight revenues by transporting freight or other materials from our six commodity groups . freight revenues vary with volume ( carloads ) and average revenue per car ( arc ) . changes in price , traffic mix and fuel surcharges drive arc . we provide some of our customers with contractual incentives for meeting or exceeding specified cumulative volumes or shipping to and from specific locations , which we record as reductions to freight revenues based on the actual or projected future shipments . we recognize freight revenues as shipments move from origin to destination . we allocate freight revenues between reporting periods based on the relative transit time in each reporting period and recognize expenses as we incur them . other revenues include revenues earned by our subsidiaries , revenues from our commuter rail operations , and accessorial revenues , which we earn when customers retain equipment owned or controlled by us or when we perform additional services such as switching or storage . we recognize other revenues as we perform services or meet contractual obligations . freight revenues from all six commodity groups increased during 2014 compared to 2013 driven by 7% ( 7 % ) volume growth and core pricing gains of 2.5% ( 2.5 % ) . volume growth from grain , frac sand , rock , and intermodal ( domestic and international ) shipments offset declines in crude oil . freight revenues from five of our six commodity groups increased during 2013 compared to 2012 . revenue from agricultural products was down slightly compared to 2012 . arc increased 5% ( 5 % ) , driven by core pricing gains , shifts in business mix and an automotive logistics management arrangement . volume essentially was flat year over year as growth in automotive , frac sand , crude oil and domestic intermodal offset declines in coal , international intermodal and grain shipments . our fuel surcharge programs generated freight revenues of $ 2.8 billion , $ 2.6 billion , and $ 2.6 billion in 2014 , 2013 , and 2012 , respectively . fuel surcharge in 2014 increased 6% ( 6 % ) driven by our 7% ( 7 % ) carloadings increase . fuel surcharge in 2013 essentially was flat versus 2012 as lower fuel price offset improved fuel recovery provisions and the lag effect of our programs ( surcharges trail fluctuations in fuel price by approximately two months ) . in 2014 , other revenue increased from 2013 due to higher revenues at our subsidiaries , primarily those that broker intermodal and automotive services , accessorial revenue driven by increased volume and per diem revenue for container usage ( previously included in automotive freight revenue ) . in 2013 , other revenue increased from 2012 due primarily to miscellaneous contract revenue and higher revenues at our subsidiaries that broker intermodal and automotive services. .

['1.07692', '2.8', '3.01538']

['what was the total of net earnings attributable to pmi in 2017?', 'what was that in 2016?', 'what was, then, the increase over the year?', 'and how much did this increase represent in relation to the 2016 total?', 'and concerning the net earnings for basic and diluted eps, what was their change over that period?', 'what was the total of those earnings in 2016?', 'what was, then, that change as a portion of this 2016 total?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: the fair value of the psu award at the date of grant is amortized to expense over the performance period , which is typically three years after the date of the award , or upon death , disability or reaching the age of 58 . as of december 31 , 2017 , pmi had $ 34 million of total unrecognized compensation cost related to non-vested psu awards . this cost is recognized over a weighted-average performance cycle period of two years , or upon death , disability or reaching the age of 58 . during the years ended december 31 , 2017 , and 2016 , there were no psu awards that vested . pmi did not grant any psu awards during note 10 . earnings per share : unvested share-based payment awards that contain non-forfeitable rights to dividends or dividend equivalents are participating securities and therefore are included in pmi 2019s earnings per share calculation pursuant to the two-class method . basic and diluted earnings per share ( 201ceps 201d ) were calculated using the following: . <table class='wikitable'><tr><td>1</td><td>( in millions )</td><td>for the years ended december 31 , 2017</td><td>for the years ended december 31 , 2016</td><td>for the years ended december 31 , 2015</td></tr><tr><td>2</td><td>net earnings attributable to pmi</td><td>$ 6035</td><td>$ 6967</td><td>$ 6873</td></tr><tr><td>3</td><td>less distributed and undistributed earnings attributable to share-based payment awards</td><td>14</td><td>19</td><td>24</td></tr><tr><td>4</td><td>net earnings for basic and diluted eps</td><td>$ 6021</td><td>$ 6948</td><td>$ 6849</td></tr><tr><td>5</td><td>weighted-average shares for basic eps</td><td>1552</td><td>1551</td><td>1549</td></tr><tr><td>6</td><td>plus contingently issuable performance stock units ( psus )</td><td>1</td><td>2014</td><td>2014</td></tr><tr><td>7</td><td>weighted-average shares for diluted eps</td><td>1553</td><td>1551</td><td>1549</td></tr></table> for the 2017 , 2016 and 2015 computations , there were no antidilutive stock options. .

['6035.0', '6967.0', '-932.0', '-0.13377', '-927.0', '6948.0', '-0.13342']

['what is the combined total of the net cash provided by operating activities and the one used in investing activities?', 'what was the net cash used in financing activities?', 'including this net cash, what then becomes that total?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: management 2019s discussion and analysis of financial condition and results of operations 2013 ( continued ) ( amounts in millions , except per share amounts ) liquidity and capital resources cash flow overview the following tables summarize key financial data relating to our liquidity , capital resources and uses of capital. . <table class='wikitable'><tr><td>1</td><td>cash flow data</td><td>years ended december 31 , 2015</td><td>years ended december 31 , 2014</td><td>years ended december 31 , 2013</td></tr><tr><td>2</td><td>net income adjusted to reconcile net income to net cashprovided by operating activities1</td><td>$ 848.2</td><td>$ 831.2</td><td>$ 598.4</td></tr><tr><td>3</td><td>net cash used in working capital2</td><td>-117.5 ( 117.5 )</td><td>-131.1 ( 131.1 )</td><td>-9.6 ( 9.6 )</td></tr><tr><td>4</td><td>changes in other non-current assets and liabilities using cash</td><td>-56.7 ( 56.7 )</td><td>-30.6 ( 30.6 )</td><td>4.1</td></tr><tr><td>5</td><td>net cash provided by operating activities</td><td>$ 674.0</td><td>$ 669.5</td><td>$ 592.9</td></tr><tr><td>6</td><td>net cash used in investing activities</td><td>-202.8 ( 202.8 )</td><td>-200.8 ( 200.8 )</td><td>-224.5 ( 224.5 )</td></tr><tr><td>7</td><td>net cash used in financing activities</td><td>-472.8 ( 472.8 )</td><td>-343.9 ( 343.9 )</td><td>-1212.3 ( 1212.3 )</td></tr></table> 1 reflects net income adjusted primarily for depreciation and amortization of fixed assets and intangible assets , amortization of restricted stock and other non-cash compensation , non-cash ( gain ) loss related to early extinguishment of debt , losses on sales of businesses and deferred income taxes . 2 reflects changes in accounts receivable , expenditures billable to clients , other current assets , accounts payable and accrued liabilities . operating activities net cash provided by operating activities during 2015 was $ 674.0 , which was an improvement of $ 4.5 as compared to 2014 , primarily as a result of an improvement in working capital usage of $ 13.6 . due to the seasonality of our business , we typically generate cash from working capital in the second half of a year and use cash from working capital in the first half of a year , with the largest impacts in the first and fourth quarters . our net working capital usage in 2015 was primarily attributable to our media businesses . net cash provided by operating activities during 2014 was $ 669.5 , which was an improvement of $ 76.6 as compared to 2013 , primarily as a result of an increase in net income , offset by an increase in working capital usage of $ 121.5 . our net working capital usage in 2014 was impacted by our media businesses . the timing of media buying on behalf of our clients affects our working capital and operating cash flow . in most of our businesses , our agencies enter into commitments to pay production and media costs on behalf of clients . to the extent possible , we pay production and media charges after we have received funds from our clients . the amounts involved substantially exceed our revenues and primarily affect the level of accounts receivable , expenditures billable to clients , accounts payable and accrued liabilities . our assets include both cash received and accounts receivable from clients for these pass-through arrangements , while our liabilities include amounts owed on behalf of clients to media and production suppliers . our accrued liabilities are also affected by the timing of certain other payments . for example , while annual cash incentive awards are accrued throughout the year , they are generally paid during the first quarter of the subsequent year . investing activities net cash used in investing activities during 2015 primarily related to payments for capital expenditures of $ 161.1 , largely attributable to purchases of leasehold improvements and computer hardware . net cash used in investing activities during 2014 primarily related to payments for capital expenditures and acquisitions . capital expenditures of $ 148.7 related primarily to computer hardware and software and leasehold improvements . we made payments of $ 67.8 related to acquisitions completed during 2014 , net of cash acquired. .

['471.2', '-472.8', '-1.6']

['what was the total of revenues for transactions with related parties in 2017?', 'and what was that in 2016?', 'what was, then, the change over the year?', 'what was the total of revenues for transactions with related parties in 2016?', 'and how much does that change represent in relation to this 2016 total, in percentage?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: the aes corporation notes to consolidated financial statements 2014 ( continued ) december 31 , 2017 , 2016 , and 2015 was dispatched starting in february 2018 . aes puerto rico continues to be the lowest cost and epa compliant energy provider in puerto rico . therefore , we expect aes puerto rico to continue to be a critical supplier to prepa . starting prior to the hurricanes , prepa has been facing economic challenges that could impact the company , and on july 2 , 2017 , filed for bankruptcy under title iii . as a result of the bankruptcy filing , aes puerto rico and aes ilumina 2019s non-recourse debt of $ 365 million and $ 36 million , respectively , is in default and has been classified as current as of december 31 , 2017 . in november 2017 , aes puerto rico signed a forbearance and standstill agreement with its lenders to prevent the lenders from taking any action against the company due to the default events . this agreement will expire on march 22 , 2018 . the company's receivable balances in puerto rico as of december 31 , 2017 totaled $ 86 million , of which $ 53 million was overdue . after the filing of title iii protection , and up until the disruption caused by the hurricanes , aes in puerto rico was collecting the overdue amounts from prepa in line with historic payment patterns . considering the information available as of the filing date , management believes the carrying amount of our assets in puerto rico of $ 627 million is recoverable as of december 31 , 2017 and no reserve on the receivables is required . foreign currency risks 2014 aes operates businesses in many foreign countries and such operations could be impacted by significant fluctuations in foreign currency exchange rates . fluctuations in currency exchange rate between u.s . dollar and the following currencies could create significant fluctuations in earnings and cash flows : the argentine peso , the brazilian real , the dominican republic peso , the euro , the chilean peso , the colombian peso , and the philippine peso . concentrations 2014 due to the geographical diversity of its operations , the company does not have any significant concentration of customers or sources of fuel supply . several of the company's generation businesses rely on ppas with one or a limited number of customers for the majority of , and in some cases all of , the relevant businesses' output over the term of the ppas . however , no single customer accounted for 10% ( 10 % ) or more of total revenue in 2017 , 2016 or 2015 . the cash flows and results of operations of our businesses depend on the credit quality of our customers and the continued ability of our customers and suppliers to meet their obligations under ppas and fuel supply agreements . if a substantial portion of the company's long-term ppas and/or fuel supply were modified or terminated , the company would be adversely affected to the extent that it would be unable to replace such contracts at equally favorable terms . 26 . related party transactions certain of our businesses in panama and the dominican republic are partially owned by governments either directly or through state-owned institutions . in the ordinary course of business , these businesses enter into energy purchase and sale transactions , and transmission agreements with other state-owned institutions which are controlled by such governments . at two of our generation businesses in mexico , the offtakers exercise significant influence , but not control , through representation on these businesses' boards of directors . these offtakers are also required to hold a nominal ownership interest in such businesses . in chile , we provide capacity and energy under contractual arrangements to our investment which is accounted for under the equity method of accounting . additionally , the company provides certain support and management services to several of its affiliates under various agreements . the company's consolidated statements of operations included the following transactions with related parties for the periods indicated ( in millions ) : . <table class='wikitable'><tr><td>1</td><td>years ended december 31,</td><td>2017</td><td>2016</td><td>2015</td></tr><tr><td>2</td><td>revenue 2014non-regulated</td><td>$ 1297</td><td>$ 1100</td><td>$ 1099</td></tr><tr><td>3</td><td>cost of sales 2014non-regulated</td><td>220</td><td>210</td><td>330</td></tr><tr><td>4</td><td>interest income</td><td>8</td><td>4</td><td>25</td></tr><tr><td>5</td><td>interest expense</td><td>36</td><td>39</td><td>33</td></tr></table> .

['1297.0', '1100.0', '197.0', '1100.0', '0.17909']

['what is the high price in 2016?', 'what is the 2016 low price?', 'what is the sum?', 'what is the average price?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: part ii item 5 . market for registrant 2019s common equity , related stockholder matters and issuer purchases of equity securities . the company 2019s common stock is listed on the new york stock exchange . prior to the separation of alcoa corporation from the company , the company 2019s common stock traded under the symbol 201caa . 201d in connection with the separation , on november 1 , 2016 , the company changed its stock symbol and its common stock began trading under the symbol 201carnc . 201d on october 5 , 2016 , the company 2019s common shareholders approved a 1-for-3 reverse stock split of the company 2019s outstanding and authorized shares of common stock ( the 201creverse stock split 201d ) . as a result of the reverse stock split , every 3 shares of issued and outstanding common stock were combined into one issued and outstanding share of common stock , without any change in the par value per share . the reverse stock split reduced the number of shares of common stock outstanding from approximately 1.3 billion shares to approximately 0.4 billion shares , and proportionately decreased the number of authorized shares of common stock from 1.8 billion to 0.6 billion shares . the company 2019s common stock began trading on a reverse stock split-adjusted basis on october 6 , 2016 . on november 1 , 2016 , the company completed the separation of its business into two independent , publicly traded companies : the company and alcoa corporation . the separation was effected by means of a pro rata distribution by the company of 80.1% ( 80.1 % ) of the outstanding shares of alcoa corporation common stock to the company 2019s shareholders . the company 2019s shareholders of record as of the close of business on october 20 , 2016 ( the 201crecord date 201d ) received one share of alcoa corporation common stock for every three shares of the company 2019s common stock held as of the record date . the company retained 19.9% ( 19.9 % ) of the outstanding common stock of alcoa corporation immediately following the separation . the following table sets forth , for the periods indicated , the high and low sales prices and quarterly dividend amounts per share of the company 2019s common stock as reported on the new york stock exchange , adjusted to take into account the reverse stock split effected on october 6 , 2016 . the prices listed below for the fourth quarter of 2016 do not reflect any adjustment for the impact of the separation of alcoa corporation from the company on november 1 , 2016 , and therefore are not comparable to pre-separation prices from earlier periods. . <table class='wikitable'><tr><td>1</td><td>quarter</td><td>2016 high</td><td>2016 low</td><td>2016 dividend</td><td>2016 high</td><td>2016 low</td><td>dividend</td></tr><tr><td>2</td><td>first</td><td>$ 30.66</td><td>$ 18.42</td><td>$ 0.09</td><td>$ 51.30</td><td>$ 37.95</td><td>$ 0.09</td></tr><tr><td>3</td><td>second</td><td>34.50</td><td>26.34</td><td>0.09</td><td>42.87</td><td>33.45</td><td>0.09</td></tr><tr><td>4</td><td>third</td><td>32.91</td><td>27.09</td><td>0.09</td><td>33.69</td><td>23.91</td><td>0.09</td></tr><tr><td>5</td><td>fourth ( separation occurred on november 1 2016 )</td><td>32.10</td><td>16.75</td><td>0.09</td><td>33.54</td><td>23.43</td><td>0.09</td></tr><tr><td>6</td><td>year</td><td>$ 34.50</td><td>$ 16.75</td><td>$ 0.36</td><td>$ 51.30</td><td>$ 23.43</td><td>$ 0.36</td></tr></table> the number of holders of record of common stock was approximately 12885 as of february 23 , 2017. .

['32.91', '27.09', '60.0', '30.0']

['what is the balance in the air value of our foreign currency forward contracts in 2009?', 'what about in 2008?', 'what is the net change?', 'what percentage change does this represent?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: addition , we are exposed to gains and losses resulting from fluctuations in foreign currency exchange rates on transactions generated by our international subsidiaries in currencies other than their local currencies . these gains and losses are primarily driven by inter-company transactions . these exposures are included in other income ( expense ) , net on the consolidated statements of income . since 2007 , we have used foreign currency forward contracts to reduce the risk from exchange rate fluctuations on inter-company transactions and projected inventory purchases for our canadian subsidiary . beginning in december 2008 , we began using foreign currency forward contracts in order to reduce the risk associated with foreign currency exchange rate fluctuations on inter-company transactions for our european subsidiary . we do not enter into derivative financial instruments for speculative or trading purposes . based on the foreign currency forward contracts outstanding as of december 31 , 2009 , we receive us dollars in exchange for canadian dollars at a weighted average contractual forward foreign currency exchange rate of 1.04 cad per $ 1.00 and us dollars in exchange for euros at a weighted average contractual foreign currency exchange rate of 0.70 eur per $ 1.00 . as of december 31 , 2009 , the notional value of our outstanding foreign currency forward contracts for our canadian subsidiary was $ 15.4 million with contract maturities of 1 month , and the notional value of our outstanding foreign currency forward contracts for our european subsidiary was $ 56.0 million with contract maturities of 1 month . the foreign currency forward contracts are not designated as cash flow hedges , and accordingly , changes in their fair value are recorded in other income ( expense ) , net on the consolidated statements of income . the fair value of our foreign currency forward contracts was $ 0.3 million and $ 1.2 million as of december 31 , 2009 and 2008 , respectively . these amounts are included in prepaid expenses and other current assets on the consolidated balance sheet . refer to note 9 for a discussion of the fair value measurements . other income ( expense ) , net included the following amounts related to changes in foreign currency exchange rates and derivative foreign currency forward contracts: . <table class='wikitable'><tr><td>1</td><td>year ended december 31 , ( in thousands )</td><td>year ended december 31 , 2009</td><td>year ended december 31 , 2008</td><td>2007</td></tr><tr><td>2</td><td>unrealized foreign currency exchange rate gains ( losses )</td><td>$ 5222</td><td>$ -5459 ( 5459 )</td><td>$ 2567</td></tr><tr><td>3</td><td>realized foreign currency exchange rate gains ( losses )</td><td>-261 ( 261 )</td><td>-2166 ( 2166 )</td><td>174</td></tr><tr><td>4</td><td>unrealized derivative gains ( losses )</td><td>-1060 ( 1060 )</td><td>1650</td><td>-243 ( 243 )</td></tr><tr><td>5</td><td>realized derivative losses</td><td>-4412 ( 4412 )</td><td>-204 ( 204 )</td><td>-469 ( 469 )</td></tr></table> although we have entered into foreign currency forward contracts to minimize some of the impact of foreign currency exchange rate fluctuations on future cash flows , we cannot be assured that foreign currency exchange rate fluctuations will not have a material adverse impact on our financial condition and results of operations . inflation inflationary factors such as increases in the cost of our product and overhead costs may adversely affect our operating results . although we do not believe that inflation has had a material impact on our financial position or results of operations to date , a high rate of inflation in the future may have an adverse effect on our ability to maintain current levels of gross margin and selling , general and administrative expenses as a percentage of net revenues if the selling prices of our products do not increase with these increased costs. .

['0.3', '1.2', '-0.9', '-0.75']

['what is the total operating leases that have a remaining term of more than one year, in billions?', 'what about in millions?', 'what amount is due in 2007?', 'what proportion does this represent?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: the defined benefit pension plans 2019 trust and $ 130 million to our retiree medical plans which will reduce our cash funding requirements for 2007 and 2008 . in 2007 , we expect to make no contributions to the defined benefit pension plans and expect to contribute $ 175 million to the retiree medical and life insurance plans , after giving consideration to the 2006 prepayments . the following benefit payments , which reflect expected future service , as appropriate , are expected to be paid : ( in millions ) pension benefits benefits . <table class='wikitable'><tr><td>1</td><td>( in millions )</td><td>pensionbenefits</td><td>otherbenefits</td></tr><tr><td>2</td><td>2007</td><td>$ 1440</td><td>$ 260</td></tr><tr><td>3</td><td>2008</td><td>1490</td><td>260</td></tr><tr><td>4</td><td>2009</td><td>1540</td><td>270</td></tr><tr><td>5</td><td>2010</td><td>1600</td><td>270</td></tr><tr><td>6</td><td>2011</td><td>1660</td><td>270</td></tr><tr><td>7</td><td>years 2012 2013 2016</td><td>9530</td><td>1260</td></tr></table> as noted previously , we also sponsor nonqualified defined benefit plans to provide benefits in excess of qualified plan limits . the aggregate liabilities for these plans at december 31 , 2006 were $ 641 million . the expense associated with these plans totaled $ 59 million in 2006 , $ 58 million in 2005 and $ 61 million in 2004 . we also sponsor a small number of foreign benefit plans . the liabilities and expenses associated with these plans are not material to our results of operations , financial position or cash flows . note 13 2013 leases our total rental expense under operating leases was $ 310 million , $ 324 million and $ 318 million for 2006 , 2005 and 2004 , respectively . future minimum lease commitments at december 31 , 2006 for all operating leases that have a remaining term of more than one year were $ 1.1 billion ( $ 288 million in 2007 , $ 254 million in 2008 , $ 211 million in 2009 , $ 153 million in 2010 , $ 118 million in 2011 and $ 121 million in later years ) . certain major plant facilities and equipment are furnished by the u.s . government under short-term or cancelable arrangements . note 14 2013 legal proceedings , commitments and contingencies we are a party to or have property subject to litigation and other proceedings , including matters arising under provisions relating to the protection of the environment . we believe the probability is remote that the outcome of these matters will have a material adverse effect on the corporation as a whole . we cannot predict the outcome of legal proceedings with certainty . these matters include the following items , all of which have been previously reported : on march 27 , 2006 , we received a subpoena issued by a grand jury in the united states district court for the northern district of ohio . the subpoena requests documents related to our application for patents issued in the united states and the united kingdom relating to a missile detection and warning technology . we are cooperating with the government 2019s investigation . on february 6 , 2004 , we submitted a certified contract claim to the united states requesting contractual indemnity for remediation and litigation costs ( past and future ) related to our former facility in redlands , california . we submitted the claim consistent with a claim sponsorship agreement with the boeing company ( boeing ) , executed in 2001 , in boeing 2019s role as the prime contractor on the short range attack missile ( sram ) program . the contract for the sram program , which formed a significant portion of our work at the redlands facility , had special contractual indemnities from the u.s . air force , as authorized by public law 85-804 . on august 31 , 2004 , the united states denied the claim . our appeal of that decision is pending with the armed services board of contract appeals . on august 28 , 2003 , the department of justice ( the doj ) filed complaints in partial intervention in two lawsuits filed under the qui tam provisions of the civil false claims act in the united states district court for the western district of kentucky , united states ex rel . natural resources defense council , et al v . lockheed martin corporation , et al , and united states ex rel . john d . tillson v . lockheed martin energy systems , inc. , et al . the doj alleges that we committed violations of the resource conservation and recovery act at the paducah gaseous diffusion plant by not properly handling , storing .

['1.1', '1100.0', '288.0', '0.26182']

['what is the net change in revenue for risk solutions from 2010 to 2011?', 'what is the total revenue from risk solutions in 2010?', 'what percentage increase does this represent?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: aon has certain contractual contingent guarantees for premium payments owed by clients to certain insurance companies . the maximum exposure with respect to such contractual contingent guarantees was approximately $ 48 million at december 31 , 2011 . aon has provided commitments to fund certain limited partnerships in which it has an interest in the event that the general partners request funding . some of these commitments have specific expiration dates and the maximum potential funding under these commitments was $ 64 million at december 31 , 2011 . during 2011 , the company funded $ 15 million of these commitments . aon expects that as prudent business interests dictate , additional guarantees and indemnifications may be issued from time to time . 17 . related party transactions during 2011 , the company , in the ordinary course of business , provided retail brokerage , consulting and financial advisory services to , and received wholesale brokerage services from , an entity that is controlled by one of the company 2019s stockholders . these transactions were negotiated at an arms-length basis and contain customary terms and conditions . during 2011 , commissions and fee revenue from these transactions was approximately $ 9 million . 18 . segment information the company has two reportable operating segments : risk solutions and hr solutions . unallocated income and expenses , when combined with the operating segments and after the elimination of intersegment revenues and expenses , total to the amounts in the consolidated financial statements . reportable operating segments have been determined using a management approach , which is consistent with the basis and manner in which aon 2019s chief operating decision maker ( 2018 2018codm 2019 2019 ) uses financial information for the purposes of allocating resources and assessing performance . the codm assesses performance based on operating segment operating income and generally accounts for intersegment revenue as if the revenue were from third parties and at what management believes are current market prices . the company does not present net assets by segment as this information is not reviewed by the codm . risk solutions acts as an advisor and insurance and reinsurance broker , helping clients manage their risks , via consultation , as well as negotiation and placement of insurance risk with insurance carriers through aon 2019s global distribution network . hr solutions partners with organizations to solve their most complex benefits , talent and related financial challenges , and improve business performance by designing , implementing , communicating and administering a wide range of human capital , retirement , investment management , health care , compensation and talent management strategies . aon 2019s total revenue is as follows ( in millions ) : . <table class='wikitable'><tr><td>1</td><td>years ended december 31</td><td>2011</td><td>2010</td><td>2009</td></tr><tr><td>2</td><td>risk solutions</td><td>$ 6817</td><td>$ 6423</td><td>$ 6305</td></tr><tr><td>3</td><td>hr solutions</td><td>4501</td><td>2111</td><td>1267</td></tr><tr><td>4</td><td>intersegment elimination</td><td>-31 ( 31 )</td><td>-22 ( 22 )</td><td>-26 ( 26 )</td></tr><tr><td>5</td><td>total operating segments</td><td>11287</td><td>8512</td><td>7546</td></tr><tr><td>6</td><td>unallocated</td><td>2014</td><td>2014</td><td>49</td></tr><tr><td>7</td><td>total revenue</td><td>$ 11287</td><td>$ 8512</td><td>$ 7595</td></tr></table> .

['394.0', '6423.0', '0.06134']

['how much did the weighted average exercise price per share increase between 2005 and 2007?', 'so what was the percentage change during this time?', 'what were the total tax benefits for deductions in 2007 and 2006 in excess of the stock-based compensation expense for options exercised and other stock-based awards vested?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: stock-based awards under the plan stock options 2013 marathon grants stock options under the 2007 plan and previously granted options under the 2003 plan . marathon 2019s stock options represent the right to purchase shares of common stock at the fair market value of the common stock on the date of grant . through 2004 , certain stock options were granted under the 2003 plan with a tandem stock appreciation right , which allows the recipient to instead elect to receive cash and/or common stock equal to the excess of the fair market value of shares of common stock , as determined in accordance with the 2003 plan , over the option price of the shares . in general , stock options granted under the 2007 plan and the 2003 plan vest ratably over a three-year period and have a maximum term of ten years from the date they are granted . stock appreciation rights 2013 prior to 2005 , marathon granted sars under the 2003 plan . no stock appreciation rights have been granted under the 2007 plan . similar to stock options , stock appreciation rights represent the right to receive a payment equal to the excess of the fair market value of shares of common stock on the date the right is exercised over the grant price . under the 2003 plan , certain sars were granted as stock-settled sars and others were granted in tandem with stock options . in general , sars granted under the 2003 plan vest ratably over a three-year period and have a maximum term of ten years from the date they are granted . stock-based performance awards 2013 prior to 2005 , marathon granted stock-based performance awards under the 2003 plan . no stock-based performance awards have been granted under the 2007 plan . beginning in 2005 , marathon discontinued granting stock-based performance awards and instead now grants cash-settled performance units to officers . all stock-based performance awards granted under the 2003 plan have either vested or been forfeited . as a result , there are no outstanding stock-based performance awards . restricted stock 2013 marathon grants restricted stock and restricted stock units under the 2007 plan and previously granted such awards under the 2003 plan . in 2005 , the compensation committee began granting time-based restricted stock to certain u.s.-based officers of marathon and its consolidated subsidiaries as part of their annual long-term incentive package . the restricted stock awards to officers vest three years from the date of grant , contingent on the recipient 2019s continued employment . marathon also grants restricted stock to certain non-officer employees and restricted stock units to certain international employees ( 201crestricted stock awards 201d ) , based on their performance within certain guidelines and for retention purposes . the restricted stock awards to non-officers generally vest in one-third increments over a three-year period , contingent on the recipient 2019s continued employment . prior to vesting , all restricted stock recipients have the right to vote such stock and receive dividends thereon . the non-vested shares are not transferable and are held by marathon 2019s transfer agent . common stock units 2013 marathon maintains an equity compensation program for its non-employee directors under the 2007 plan and previously maintained such a program under the 2003 plan . all non-employee directors other than the chairman receive annual grants of common stock units , and they are required to hold those units until they leave the board of directors . when dividends are paid on marathon common stock , directors receive dividend equivalents in the form of additional common stock units . stock-based compensation expense 2013 total employee stock-based compensation expense was $ 80 million , $ 83 million and $ 111 million in 2007 , 2006 and 2005 . the total related income tax benefits were $ 29 million , $ 31 million and $ 39 million . in 2007 and 2006 , cash received upon exercise of stock option awards was $ 27 million and $ 50 million . tax benefits realized for deductions during 2007 and 2006 that were in excess of the stock-based compensation expense recorded for options exercised and other stock-based awards vested during the period totaled $ 30 million and $ 36 million . cash settlements of stock option awards totaled $ 1 million and $ 3 million in 2007 and 2006 . stock option awards granted 2013 during 2007 , 2006 and 2005 , marathon granted stock option awards to both officer and non-officer employees . the weighted average grant date fair value of these awards was based on the following black-scholes assumptions: . <table class='wikitable'><tr><td>1</td><td></td><td>2007</td><td>2006</td><td>2005</td></tr><tr><td>2</td><td>weighted average exercise price per share</td><td>$ 60.94</td><td>$ 37.84</td><td>$ 25.14</td></tr><tr><td>3</td><td>expected annual dividends per share</td><td>$ 0.96</td><td>$ 0.80</td><td>$ 0.66</td></tr><tr><td>4</td><td>expected life in years</td><td>5.0</td><td>5.1</td><td>5.5</td></tr><tr><td>5</td><td>expected volatility</td><td>27% ( 27 % )</td><td>28% ( 28 % )</td><td>28% ( 28 % )</td></tr><tr><td>6</td><td>risk-free interest rate</td><td>4.1% ( 4.1 % )</td><td>5.0% ( 5.0 % )</td><td>3.8% ( 3.8 % )</td></tr><tr><td>7</td><td>weighted average grant date fair value of stock option awards granted</td><td>$ 17.24</td><td>$ 10.19</td><td>$ 6.15</td></tr></table> .

['35.8', '1.42403', '66.0']

['what was the net change in value of total net goodwill from 2010 to 2011?', 'what was the 2010 value?', 'what is the net change divide by the 2010 value?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: masco corporation notes to consolidated financial statements ( continued ) h . goodwill and other intangible assets ( continued ) goodwill at december 31 , accumulated impairment losses goodwill at december 31 , 2010 additions ( a ) discontinued operations ( b ) pre-tax impairment charge other ( c ) goodwill at december 31 , cabinets and related products . . . . . . . . . . . $ 587 $ ( 364 ) $ 223 $ 2014 $ 2014 $ ( 44 ) $ 2 $ 181 . <table class='wikitable'><tr><td>1</td><td></td><td>gross goodwill at december 31 2010</td><td>accumulated impairment losses</td><td>net goodwill at december 31 2010</td><td>additions ( a )</td><td>discontinued operations ( b )</td><td>pre-tax impairment charge</td><td>other ( c )</td><td>net goodwill at december 31 2011</td></tr><tr><td>2</td><td>cabinets and related products</td><td>$ 587</td><td>$ -364 ( 364 )</td><td>$ 223</td><td>$ 2014</td><td>$ 2014</td><td>$ -44 ( 44 )</td><td>$ 2</td><td>$ 181</td></tr><tr><td>3</td><td>plumbing products</td><td>536</td><td>-340 ( 340 )</td><td>196</td><td>9</td><td>2014</td><td>2014</td><td>-4 ( 4 )</td><td>201</td></tr><tr><td>4</td><td>installation and other services</td><td>1819</td><td>-762 ( 762 )</td><td>1057</td><td>2014</td><td>-13 ( 13 )</td><td>2014</td><td>2014</td><td>1044</td></tr><tr><td>5</td><td>decorative architectural products</td><td>294</td><td>2014</td><td>294</td><td>2014</td><td>2014</td><td>-75 ( 75 )</td><td>2014</td><td>219</td></tr><tr><td>6</td><td>other specialty products</td><td>980</td><td>-367 ( 367 )</td><td>613</td><td>2014</td><td>2014</td><td>-367 ( 367 )</td><td>2014</td><td>246</td></tr><tr><td>7</td><td>total</td><td>$ 4216</td><td>$ -1833 ( 1833 )</td><td>$ 2383</td><td>$ 9</td><td>$ -13 ( 13 )</td><td>$ -486 ( 486 )</td><td>$ -2 ( 2 )</td><td>$ 1891</td></tr></table> ( a ) additions include acquisitions . ( b ) during 2011 , the company reclassified the goodwill related to the business units held for sale . subsequent to the reclassification , the company recognized a charge for those business units expected to be divested at a loss ; the charge included a write-down of goodwill of $ 13 million . ( c ) other principally includes the effect of foreign currency translation and purchase price adjustments related to prior-year acquisitions . in the fourth quarters of 2012 and 2011 , the company completed its annual impairment testing of goodwill and other indefinite-lived intangible assets . the impairment test in 2012 indicated there was no impairment of goodwill for any of the company 2019s reporting units . the impairment test in 2011 indicated that goodwill recorded for certain of the company 2019s reporting units was impaired . the company recognized the non-cash , pre-tax impairment charges , in continuing operations , for goodwill of $ 486 million ( $ 330 million , after tax ) for 2011 . in 2011 , the pre-tax impairment charge in the cabinets and related products segment relates to the european ready-to- assemble cabinet manufacturer and reflects the declining demand for certain products , as well as decreased operating margins . the pre-tax impairment charge in the decorative architectural products segment relates to the builders 2019 hardware business and reflects increasing competitive conditions for that business . the pre-tax impairment charge in the other specialty products segment relates to the north american window and door business and reflects the continuing weak level of new home construction activity in the western u.s. , the reduced levels of repair and remodel activity and the expectation that recovery in these segments will be modestly slower than anticipated . the company then assessed the long-lived assets associated with these business units and determined no impairment was necessary at december 31 , 2011 . other indefinite-lived intangible assets were $ 132 million and $ 174 million at december 31 , 2012 and 2011 , respectively , and principally included registered trademarks . in 2012 and 2011 , the impairment test indicated that the registered trademark for a north american business unit in the other specialty products segment and the registered trademark for a north american business unit in the plumbing products segment ( 2011 only ) were impaired due to changes in the long-term outlook for the business units . the company recognized non-cash , pre-tax impairment charges for other indefinite- lived intangible assets of $ 42 million ( $ 27 million , after tax ) and $ 8 million ( $ 5 million , after tax ) in 2012 and 2011 , respectively . in 2010 , the company recognized non-cash , pre-tax impairment charges for other indefinite-lived intangible assets of $ 10 million ( $ 6 million after tax ) related to the installation and other services segment ( $ 9 million pre-tax ) and the plumbing products segment ( $ 1 million pre-tax ) . .

['-492.0', '2383.0', '-0.20646']

['what was the total of inventories in 2003?', 'and what was it in 2002?', 'how much, then, did the 2003 amount represent in relation to this 2002 one?', 'and what is that excluding the portion equivalent to the 2002 amount?', 'between those same two years, what was the change in the total of finished goods, in millions?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: z i m m e r h o l d i n g s , i n c . a n d s u b s i d i a r i e s 2 0 0 3 f o r m 1 0 - k notes to consolidated financial statements ( continued ) the unaudited pro forma results for 2003 include events or changes in circumstances indicate that the carrying $ 90.4 million of expense related to centerpulse hip and knee value of an asset may not be recoverable . an impairment loss litigation , $ 54.4 million of cash income tax benefits as a result would be recognized when estimated future cash flows of centerpulse electing to carry back its 2002 u.s . federal net relating to the asset are less than its carrying amount . operating loss for 5 years versus 10 years , which resulted in depreciation of instruments is recognized as selling , general more losses being carried forward to future years and less and administrative expense , consistent with the classification tax credits going unutilized due to the shorter carry back of instrument cost in periods prior to january 1 , 2003 . period and an $ 8.0 million gain on sale of orquest inc. , an prior to january 1 , 2003 , undeployed instruments were investment previously held by centerpulse . the unaudited carried as a prepaid expense at cost , net of allowances for pro forma results are not necessarily indicative either of the obsolescence ( $ 54.8 million , net , at december 31 , 2002 ) , and results of operations that actually would have resulted had recognized in selling , general and administrative expense in the exchange offers been in effect at the beginning of the the year in which the instruments were placed into service . respective years or of future results . the new method of accounting for instruments was adopted to recognize the cost of these important assets of the transfx company 2019s business within the consolidated balance sheet on june 25 , 2003 , the company acquired the transfx and meaningfully allocate the cost of these assets over the external fixation system product line from immedica , inc . periods benefited , typically five years . for approximately $ 14.8 million cash , which has been the effect of the change during the year ended allocated primarily to goodwill and technology based december 31 , 2003 was to increase earnings before intangible assets . the company has sold the transfx cumulative effect of change in accounting principle by product line since early 2001 under a distribution agreement $ 26.8 million ( $ 17.8 million net of tax ) , or $ 0.08 per diluted with immedica . share . the cumulative effect adjustment of $ 55.1 million ( net of income taxes of $ 34.0 million ) to retroactively apply the implex corp . new capitalization method as if applied in years prior to 2003 on march 2 , 2004 , the company entered into an is included in earnings during the year ended december 31 , amended and restated merger agreement relating to the 2003 . the pro forma amounts shown on the consolidated acquisition of implex corp . ( 2018 2018implex 2019 2019 ) , a privately held statement of earnings have been adjusted for the effect of orthopaedics company based in new jersey , for cash . each the retroactive application on depreciation and related share of implex stock will be converted into the right to income taxes . receive cash having an aggregate value of approximately $ 108.0 million at closing and additional cash earn-out 5 . inventories payments that are contingent on the growth of implex inventories at december 31 , 2003 and 2002 , consist of product sales through 2006 . the net value transferred at the following ( in millions ) : closing will be approximately $ 89 million , which includes . <table class='wikitable'><tr><td>1</td><td></td><td>2003</td><td>2002</td></tr><tr><td>2</td><td>finished goods</td><td>$ 384.3</td><td>$ 206.7</td></tr><tr><td>3</td><td>raw materials and work in progress</td><td>90.8</td><td>50.9</td></tr><tr><td>4</td><td>inventory step-up</td><td>52.6</td><td>2013</td></tr><tr><td>5</td><td>inventories net</td><td>$ 527.7</td><td>$ 257.6</td></tr></table> made by zimmer to implex pursuant to their existing alliance raw materials and work in progress 90.8 50.9 arrangement , escrow and other items . the acquisition will be inventory step-up 52.6 2013 accounted for under the purchase method of accounting . inventories , net $ 527.7 $ 257.6 reserves for obsolete and slow-moving inventory at4 . change in accounting principle december 31 , 2003 and 2002 were $ 47.4 million and instruments are hand held devices used by orthopaedic $ 45.5 million , respectively . provisions charged to expense surgeons during total joint replacement and other surgical were $ 11.6 million , $ 6.0 million and $ 11.9 million for the procedures . effective january 1 , 2003 , instruments are years ended december 31 , 2003 , 2002 and 2001 , respectively . recognized as long-lived assets and are included in property , amounts written off against the reserve were $ 11.7 million , plant and equipment . undeployed instruments are carried at $ 7.1 million and $ 8.5 million for the years ended cost , net of allowances for obsolescence . instruments in the december 31 , 2003 , 2002 and 2001 , respectively . field are carried at cost less accumulated depreciation . following the acquisition of centerpulse , the company depreciation is computed using the straight-line method established a common approach for estimating excess based on average estimated useful lives , determined inventory and instruments . this change in estimate resulted principally in reference to associated product life cycles , in a charge to earnings of $ 3.0 million after tax in the fourth primarily five years . in accordance with sfas no . 144 , the quarter . company reviews instruments for impairment whenever .

['527.7', '257.6', '2.04852', '1.04852', '177.6']

['what is the net change fair value of forward exchange contracts asset from 2010 to 2011?', 'what percentage change does this represent?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: we hold an interest rate swap agreement to hedge the benchmark interest rate of our $ 375 million 5.0% ( 5.0 % ) senior unsecured notes due july 1 , 2014 . the effect of the swap is to convert our 5.0% ( 5.0 % ) fixed interest rate to a variable interest rate based on the three-month libor plus 2.05% ( 2.05 % ) ( 2.42% ( 2.42 % ) as of october 29 , 2011 ) . in addition , we have a term loan facility of $ 145 million that bears interest at a fluctuating rate for each period equal to the libor rate corresponding with the tenor of the interest period plus a spread of 1.25% ( 1.25 % ) ( 1.61% ( 1.61 % ) as of october 29 , 2011 ) . if libor increases by 100 basis points , our annual interest expense would increase by approximately $ 5 million . however , this hypothetical change in interest rates would not impact the interest expense on our $ 375 million of 3% ( 3 % ) fixed-rate debt , which is not hedged . as of october 30 , 2010 , a similar 100 basis point increase in libor would have resulted in an increase of approximately $ 4 million to our annual interest expense . foreign currency exposure as more fully described in note 2i in the notes to consolidated financial statements contained in item 8 of this annual report on form 10-k , we regularly hedge our non-u.s . dollar-based exposures by entering into forward foreign currency exchange contracts . the terms of these contracts are for periods matching the duration of the underlying exposure and generally range from one month to twelve months . currently , our largest foreign currency exposure is the euro , primarily because our european operations have the highest proportion of our local currency denominated expenses . relative to foreign currency exposures existing at october 29 , 2011 and october 30 , 2010 , a 10% ( 10 % ) unfavorable movement in foreign currency exchange rates over the course of the year would expose us to approximately $ 6 million in losses in earnings or cash flows . the market risk associated with our derivative instruments results from currency exchange rates that are expected to offset the market risk of the underlying transactions , assets and liabilities being hedged . the counterparties to the agreements relating to our foreign exchange instruments consist of a number of major international financial institutions with high credit ratings . based on the credit ratings of our counterparties as of october 29 , 2011 , we do not believe that there is significant risk of nonperformance by them . while the contract or notional amounts of derivative financial instruments provide one measure of the volume of these transactions , they do not represent the amount of our exposure to credit risk . the amounts potentially subject to credit risk ( arising from the possible inability of counterparties to meet the terms of their contracts ) are generally limited to the amounts , if any , by which the counterparties 2019 obligations under the contracts exceed our obligations to the counterparties . the following table illustrates the effect that a 10% ( 10 % ) unfavorable or favorable movement in foreign currency exchange rates , relative to the u.s . dollar , would have on the fair value of our forward exchange contracts as of october 29 , 2011 and october 30 , 2010: . <table class='wikitable'><tr><td>1</td><td></td><td>october 29 2011</td><td>october 30 2010</td></tr><tr><td>2</td><td>fair value of forward exchange contracts asset</td><td>$ 2472</td><td>$ 7256</td></tr><tr><td>3</td><td>fair value of forward exchange contracts after a 10% ( 10 % ) unfavorable movement in foreign currency exchange rates asset</td><td>$ 17859</td><td>$ 22062</td></tr><tr><td>4</td><td>fair value of forward exchange contracts after a 10% ( 10 % ) favorable movement in foreign currency exchange rates liability</td><td>$ -13332 ( 13332 )</td><td>$ -7396 ( 7396 )</td></tr></table> fair value of forward exchange contracts after a 10% ( 10 % ) unfavorable movement in foreign currency exchange rates asset . . . . . . . . . . . . . . . . . $ 17859 $ 22062 fair value of forward exchange contracts after a 10% ( 10 % ) favorable movement in foreign currency exchange rates liability . . . . . . . . . . . . . . . . . . . . . . . $ ( 13332 ) $ ( 7396 ) the calculation assumes that each exchange rate would change in the same direction relative to the u.s . dollar . in addition to the direct effects of changes in exchange rates , such changes typically affect the volume of sales or the foreign currency sales price as competitors 2019 products become more or less attractive . our sensitivity analysis of the effects of changes in foreign currency exchange rates does not factor in a potential change in sales levels or local currency selling prices. .

['-4784.0', '-0.65932']

['what was the change in the total cash flow between 2014 and 2015?', 'so what was the percentage increase during this time?', 'and converted from a decimal to a percentage?', 'what was the net change in cash from operating and investing activities?', 'and the total net change in cash for 2015?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: management 2019s discussion and analysis of financial condition and results of operations 2013 ( continued ) ( amounts in millions , except per share amounts ) liquidity and capital resources cash flow overview the following tables summarize key financial data relating to our liquidity , capital resources and uses of capital. . <table class='wikitable'><tr><td>1</td><td>cash flow data</td><td>years ended december 31 , 2015</td><td>years ended december 31 , 2014</td><td>years ended december 31 , 2013</td></tr><tr><td>2</td><td>net income adjusted to reconcile net income to net cashprovided by operating activities1</td><td>$ 848.2</td><td>$ 831.2</td><td>$ 598.4</td></tr><tr><td>3</td><td>net cash used in working capital2</td><td>-117.5 ( 117.5 )</td><td>-131.1 ( 131.1 )</td><td>-9.6 ( 9.6 )</td></tr><tr><td>4</td><td>changes in other non-current assets and liabilities using cash</td><td>-56.7 ( 56.7 )</td><td>-30.6 ( 30.6 )</td><td>4.1</td></tr><tr><td>5</td><td>net cash provided by operating activities</td><td>$ 674.0</td><td>$ 669.5</td><td>$ 592.9</td></tr><tr><td>6</td><td>net cash used in investing activities</td><td>-202.8 ( 202.8 )</td><td>-200.8 ( 200.8 )</td><td>-224.5 ( 224.5 )</td></tr><tr><td>7</td><td>net cash used in financing activities</td><td>-472.8 ( 472.8 )</td><td>-343.9 ( 343.9 )</td><td>-1212.3 ( 1212.3 )</td></tr></table> 1 reflects net income adjusted primarily for depreciation and amortization of fixed assets and intangible assets , amortization of restricted stock and other non-cash compensation , non-cash ( gain ) loss related to early extinguishment of debt , losses on sales of businesses and deferred income taxes . 2 reflects changes in accounts receivable , expenditures billable to clients , other current assets , accounts payable and accrued liabilities . operating activities net cash provided by operating activities during 2015 was $ 674.0 , which was an improvement of $ 4.5 as compared to 2014 , primarily as a result of an improvement in working capital usage of $ 13.6 . due to the seasonality of our business , we typically generate cash from working capital in the second half of a year and use cash from working capital in the first half of a year , with the largest impacts in the first and fourth quarters . our net working capital usage in 2015 was primarily attributable to our media businesses . net cash provided by operating activities during 2014 was $ 669.5 , which was an improvement of $ 76.6 as compared to 2013 , primarily as a result of an increase in net income , offset by an increase in working capital usage of $ 121.5 . our net working capital usage in 2014 was impacted by our media businesses . the timing of media buying on behalf of our clients affects our working capital and operating cash flow . in most of our businesses , our agencies enter into commitments to pay production and media costs on behalf of clients . to the extent possible , we pay production and media charges after we have received funds from our clients . the amounts involved substantially exceed our revenues and primarily affect the level of accounts receivable , expenditures billable to clients , accounts payable and accrued liabilities . our assets include both cash received and accounts receivable from clients for these pass-through arrangements , while our liabilities include amounts owed on behalf of clients to media and production suppliers . our accrued liabilities are also affected by the timing of certain other payments . for example , while annual cash incentive awards are accrued throughout the year , they are generally paid during the first quarter of the subsequent year . investing activities net cash used in investing activities during 2015 primarily related to payments for capital expenditures of $ 161.1 , largely attributable to purchases of leasehold improvements and computer hardware . net cash used in investing activities during 2014 primarily related to payments for capital expenditures and acquisitions . capital expenditures of $ 148.7 related primarily to computer hardware and software and leasehold improvements . we made payments of $ 67.8 related to acquisitions completed during 2014 , net of cash acquired. .

['17.0', '0.02045', '2.04524', '471.2', '-1.6']

['what were operating leases in 2007?', 'what were they in 2008?', 'what is the net change from 2007 to 2008?', 'what was the 2007 value?', 'what is the percent decrease?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: abiomed , inc . and subsidiaries notes to consolidated financial statements 2014 ( continued ) ( 7 ) commitments and contingencies the company applies the disclosure provisions of fin no . 45 , guarantor 2019s accounting and disclosure requirements for guarantees , including guarantees of indebtedness of others , and interpretation of fasb statements no . 5 , 57 and 107 and rescission of fasb interpretation no . 34 ( fin no . 45 ) to its agreements that contain guarantee or indemnification clauses . these disclosure provisions expand those required by sfas no . 5 accounting for contingencies , by requiring that guarantors disclose certain types of guarantees , even if the likelihood of requiring the guarantor 2019s performance is remote . the following is a description of arrangements in which the company is a guarantor . product warranties 2014the company routinely accrues for estimated future warranty costs on its product sales at the time of sale . the ab5000 and bvs products are subject to rigorous regulation and quality standards . operating results could be adversely effected if the actual cost of product failures exceeds the estimated warranty provision . patent indemnifications 2014in many sales transactions , the company indemnifies customers against possible claims of patent infringement caused by the company 2019s products . the indemnifications contained within sales contracts usually do not include limits on the claims . the company has never incurred any material costs to defend lawsuits or settle patent infringement claims related to sales transactions . under the provisions of fin no . 45 , intellectual property indemnifications require disclosure only . as of march 31 , 2006 , the company had entered into leases for its facilities , including its primary operating facility in danvers , massachusetts , with terms through fiscal 2010 . the danvers lease may be extended , at the company 2019s option , for two successive additional periods of five years each with monthly rent charges to be determined based on then current fair rental values . the company 2019s lease for its aachen location expires in august 2008 unless an option to extend for an additional four years is exercised by the company . in december 2005 we closed our office facility in the netherlands , recording a charge of approximately $ 58000 for the remaining lease term . total rent expense under these leases , included in the accompanying consolidated statements of operations approximated $ 821000 , $ 824000 and $ 1262000 for the fiscal years ended march 31 , 2004 , 2005 and 2006 , respectively . future minimum lease payments under all significant non-cancelable operating leases as of march 31 , 2006 are approximately as follows ( in thousands ) : fiscal year ending march 31 , operating leases . <table class='wikitable'><tr><td>1</td><td>fiscal year ending march 31,</td><td>operating leases</td></tr><tr><td>2</td><td>2007</td><td>1703</td></tr><tr><td>3</td><td>2008</td><td>1371</td></tr><tr><td>4</td><td>2009</td><td>1035</td></tr><tr><td>5</td><td>2010</td><td>710</td></tr><tr><td>6</td><td>total future minimum lease payments</td><td>$ 4819</td></tr></table> from time-to-time , the company is involved in legal and administrative proceedings and claims of various types . while any litigation contains an element of uncertainty , management , in consultation with the company 2019s general counsel , presently believes that the outcome of each such other proceedings or claims which are pending or known to be threatened , or all of them combined , is not expected to have a material adverse effect on the company 2019s financial position , cash flow and results . on may 15 , 2006 richard a . nazarian , as selling stockholder representative , filed a demand for arbitration ( subsequently amended ) with the boston office of the american arbitration association .

['1703.0', '1371.0', '332.0', '1703.0', '0.19495']

['what is the sum of the average backlog at year-end in 2014 and 2015?', 'what is the sum including the 2013 value?', 'what is that divided by 3?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: backlog backlog decreased in 2015 compared to 2014 primarily due to sales being recognized on several multi-year programs ( such as hmsc , nisc iii , ciog and nsf asc ) related to prior year awards and a limited number of large new business awards . backlog decreased in 2014 compared to 2013 primarily due to lower customer funding levels and declining activities on direct warfighter support programs impacted by defense budget reductions . trends we expect is&gs 2019 2016 net sales to decline in the high-single digit percentage range as compared to 2015 , primarily driven by key loss contracts in an increasingly competitive environment , along with volume contraction on the segment 2019s major contracts . operating profit is expected to decline at a higher percentage range in 2016 , as compared to net sales percentage declines , driven by higher margin program losses and re-compete programs awarded at lower margins . accordingly , 2016 margins are expected to be lower than 2015 results . missiles and fire control our mfc business segment provides air and missile defense systems ; tactical missiles and air-to-ground precision strike weapon systems ; logistics ; fire control systems ; mission operations support , readiness , engineering support and integration services ; manned and unmanned ground vehicles ; and energy management solutions . mfc 2019s major programs include pac-3 , thaad , multiple launch rocket system , hellfire , jassm , javelin , apache , sniper ae , low altitude navigation and targeting infrared for night ( lantirn ae ) and sof clss . mfc 2019s operating results included the following ( in millions ) : . <table class='wikitable'><tr><td>1</td><td></td><td>2015</td><td>2014</td><td>2013</td></tr><tr><td>2</td><td>net sales</td><td>$ 6770</td><td>$ 7092</td><td>$ 6795</td></tr><tr><td>3</td><td>operating profit</td><td>1282</td><td>1344</td><td>1379</td></tr><tr><td>4</td><td>operating margins</td><td>18.9% ( 18.9 % )</td><td>19.0% ( 19.0 % )</td><td>20.3% ( 20.3 % )</td></tr><tr><td>5</td><td>backlog at year-end</td><td>$ 15500</td><td>$ 13300</td><td>$ 14300</td></tr></table> 2015 compared to 2014 mfc 2019s net sales in 2015 decreased $ 322 million , or 5% ( 5 % ) , compared to the same period in 2014 . the decrease was attributable to lower net sales of approximately $ 345 million for air and missile defense programs due to fewer deliveries ( primarily pac-3 ) and lower volume ( primarily thaad ) ; and approximately $ 85 million for tactical missile programs due to fewer deliveries ( primarily guided multiple launch rocket system ( gmlrs ) ) and joint air-to-surface standoff missile , partially offset by increased deliveries for hellfire . these decreases were partially offset by higher net sales of approximately $ 55 million for energy solutions programs due to increased volume . mfc 2019s operating profit in 2015 decreased $ 62 million , or 5% ( 5 % ) , compared to 2014 . the decrease was attributable to lower operating profit of approximately $ 100 million for fire control programs due primarily to lower risk retirements ( primarily lantirn and sniper ) ; and approximately $ 65 million for tactical missile programs due to lower risk retirements ( primarily hellfire and gmlrs ) and fewer deliveries . these decreases were partially offset by higher operating profit of approximately $ 75 million for air and missile defense programs due to increased risk retirements ( primarily thaad ) . adjustments not related to volume , including net profit booking rate adjustments and other matters , were approximately $ 60 million lower in 2015 compared to 2014 . 2014 compared to 2013 mfc 2019s net sales increased $ 297 million , or 4% ( 4 % ) , in 2014 as compared to 2013 . the increase was primarily attributable to higher net sales of approximately $ 180 million for air and missile defense programs primarily due to increased volume for thaad ; about $ 115 million for fire control programs due to increased deliveries ( including apache ) ; and about $ 125 million for various other programs due to increased volume . these increases were partially offset by lower net sales of approximately $ 115 million for tactical missile programs due to fewer deliveries ( primarily high mobility artillery rocket system and army tactical missile system ) . mfc 2019s operating profit decreased $ 35 million , or 3% ( 3 % ) , in 2014 as compared to 2013 . the decrease was primarily attributable to lower operating profit of about $ 20 million for tactical missile programs due to net warranty reserve adjustments for various programs ( including jassm and gmlrs ) and fewer deliveries ; and approximately $ 45 million for various other programs due to lower risk retirements . the decreases were offset by higher operating profit of approximately $ 20 million for air and missile defense programs due to increased volume ( primarily thaad and pac-3 ) ; and about .

['28800.0', '43100.0', '14366.66667']

['what is the difference between the fair and the carrying value of all notes?', 'and what was that carrying value for only the notes due in 2014?', 'what was it for 2015?', 'what was, then, the total carrying value for both years?', 'and including the 2017 notes, what becomes this total?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: long-term borrowings the carrying value and fair value of long-term borrowings estimated using market prices at december 31 , 2013 included the following : ( in millions ) maturity amount unamortized discount carrying value fair value . <table class='wikitable'><tr><td>1</td><td>( in millions )</td><td>maturity amount</td><td>unamortized discount</td><td>carrying value</td><td>fair value</td></tr><tr><td>2</td><td>3.50% ( 3.50 % ) notes due 2014</td><td>$ 1000</td><td>$ 2014</td><td>$ 1000</td><td>$ 1029</td></tr><tr><td>3</td><td>1.375% ( 1.375 % ) notes due 2015</td><td>750</td><td>2014</td><td>750</td><td>759</td></tr><tr><td>4</td><td>6.25% ( 6.25 % ) notes due 2017</td><td>700</td><td>-2 ( 2 )</td><td>698</td><td>812</td></tr><tr><td>5</td><td>5.00% ( 5.00 % ) notes due 2019</td><td>1000</td><td>-2 ( 2 )</td><td>998</td><td>1140</td></tr><tr><td>6</td><td>4.25% ( 4.25 % ) notes due 2021</td><td>750</td><td>-3 ( 3 )</td><td>747</td><td>799</td></tr><tr><td>7</td><td>3.375% ( 3.375 % ) notes due 2022</td><td>750</td><td>-4 ( 4 )</td><td>746</td><td>745</td></tr><tr><td>8</td><td>total long-term borrowings</td><td>$ 4950</td><td>$ -11 ( 11 )</td><td>$ 4939</td><td>$ 5284</td></tr></table> long-term borrowings at december 31 , 2012 had a carrying value of $ 5.687 billion and a fair value of $ 6.275 billion determined using market prices at the end of december 2012 . 2015 and 2022 notes . in may 2012 , the company issued $ 1.5 billion in aggregate principal amount of unsecured unsubordinated obligations . these notes were issued as two separate series of senior debt securities including $ 750 million of 1.375% ( 1.375 % ) notes maturing in june 2015 ( the 201c2015 notes 201d ) and $ 750 million of 3.375% ( 3.375 % ) notes maturing in june 2022 ( the 201c2022 notes 201d ) . net proceeds were used to fund the repurchase of blackrock 2019s common stock and series b preferred from barclays and affiliates and for general corporate purposes . interest on the 2015 notes and the 2022 notes of approximately $ 10 million and $ 25 million per year , respectively , is payable semi-annually on june 1 and december 1 of each year , which commenced december 1 , 2012 . the 2015 notes and 2022 notes may be redeemed prior to maturity at any time in whole or in part at the option of the company at a 201cmake-whole 201d redemption price . the 201cmake-whole 201d redemption price represents a price , subject to the specific terms of the 2015 and 2022 notes and related indenture , that is the greater of ( a ) par value and ( b ) the present value of future payments that will not be paid because of an early redemption , which is discounted at a fixed spread over a comparable treasury security . the 2015 notes and 2022 notes were issued at a discount of $ 5 million that is being amortized over the term of the notes . the company incurred approximately $ 7 million of debt issuance costs , which are being amortized over the respective terms of the 2015 notes and 2022 notes . at december 31 , 2013 , $ 5 million of unamortized debt issuance costs was included in other assets on the consolidated statement of financial condition . 2013 and 2021 notes . in may 2011 , the company issued $ 1.5 billion in aggregate principal amount of unsecured unsubordinated obligations . these notes were issued as two separate series of senior debt securities including $ 750 million of 4.25% ( 4.25 % ) notes maturing in may 2021 and $ 750 million of floating rate notes ( 201c2013 floating rate notes 201d ) , which were repaid in may 2013 at maturity . net proceeds of this offering were used to fund the repurchase of blackrock 2019s series b preferred from affiliates of merrill lynch & co. , inc . ( 201cmerrill lynch 201d ) . interest on the 4.25% ( 4.25 % ) notes due in 2021 ( 201c2021 notes 201d ) is payable semi-annually on may 24 and november 24 of each year , which commenced november 24 , 2011 , and is approximately $ 32 million per year . the 2021 notes may be redeemed prior to maturity at any time in whole or in part at the option of the company at a 201cmake-whole 201d redemption price . the 2021 notes were issued at a discount of $ 4 million that is being amortized over the term of the notes . the company incurred approximately $ 7 million of debt issuance costs for the $ 1.5 billion note issuances , which are being amortized over the respective terms of the notes . at december 31 , 2013 , $ 3 million of unamortized debt issuance costs was included in other assets on the consolidated statement of financial condition . in may 2011 , in conjunction with the issuance of the 2013 floating rate notes , the company entered into a $ 750 million notional interest rate swap maturing in 2013 to hedge the future cash flows of its obligation at a fixed rate of 1.03% ( 1.03 % ) . during the second quarter of 2013 , the interest rate swap matured and the 2013 floating rate notes were fully repaid . 2012 , 2014 and 2019 notes . in december 2009 , the company issued $ 2.5 billion in aggregate principal amount of unsecured and unsubordinated obligations . these notes were issued as three separate series of senior debt securities including $ 0.5 billion of 2.25% ( 2.25 % ) notes , which were repaid in december 2012 , $ 1.0 billion of 3.50% ( 3.50 % ) notes and $ 1.0 billion of 5.0% ( 5.0 % ) notes maturing in december 2014 and 2019 , respectively . net proceeds of this offering were used to repay borrowings under the cp program , which was used to finance a portion of the acquisition of barclays global investors ( 201cbgi 201d ) from barclays on december 1 , 2009 ( the 201cbgi transaction 201d ) , and for general corporate purposes . interest on the 2014 notes and 2019 notes of approximately $ 35 million and $ 50 million per year , respectively , is payable semi-annually in arrears on june 10 and december 10 of each year . these notes may be redeemed prior to maturity at any time in whole or in part at the option of the company at a 201cmake-whole 201d redemption price . these notes were issued collectively at a discount of $ 5 million , which is being amortized over the respective terms of the notes . the company incurred approximately $ 13 million of debt issuance costs , which are being amortized over the respective terms of these notes . at december 31 , 2013 , $ 4 million of unamortized debt issuance costs was included in other assets on the consolidated statement of financial condition . 2017 notes . in september 2007 , the company issued $ 700 million in aggregate principal amount of 6.25% ( 6.25 % ) senior unsecured and unsubordinated notes maturing on september 15 , 2017 ( the 201c2017 notes 201d ) . a portion of the net proceeds of the 2017 notes was used to fund the initial cash payment for the acquisition of the fund of funds business of quellos and the remainder was used for general corporate purposes . interest is payable semi-annually in arrears on march 15 and september 15 of each year , or approximately $ 44 million per year . the 2017 notes may be redeemed prior .

['345.0', '1000.0', '750.0', '1750.0', '2448.0']

['what is the price of pmi in 2014?', 'what is the price of pmi in 2014 less 100?', 'what is the percent change?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: performance graph the graph below compares the cumulative total shareholder return on pmi's common stock with the cumulative total return for the same period of pmi's peer group and the s&p 500 index . the graph assumes the investment of $ 100 as of december 31 , 2013 , in pmi common stock ( at prices quoted on the new york stock exchange ) and each of the indices as of the market close and reinvestment of dividends on a quarterly basis . date pmi pmi peer group ( 1 ) s&p 500 index . <table class='wikitable'><tr><td>1</td><td>date</td><td>pmi</td><td>pmi peer group ( 1 )</td><td>s&p 500 index</td></tr><tr><td>2</td><td>december 31 2013</td><td>$ 100.00</td><td>$ 100.00</td><td>$ 100.00</td></tr><tr><td>3</td><td>december 31 2014</td><td>$ 97.90</td><td>$ 107.80</td><td>$ 113.70</td></tr><tr><td>4</td><td>december 31 2015</td><td>$ 111.00</td><td>$ 116.80</td><td>$ 115.30</td></tr><tr><td>5</td><td>december 31 2016</td><td>$ 120.50</td><td>$ 118.40</td><td>$ 129.00</td></tr><tr><td>6</td><td>december 31 2017</td><td>$ 144.50</td><td>$ 140.50</td><td>$ 157.20</td></tr><tr><td>7</td><td>december 31 2018</td><td>$ 96.50</td><td>$ 127.70</td><td>$ 150.30</td></tr></table> ( 1 ) the pmi peer group presented in this graph is the same as that used in the prior year . the pmi peer group was established based on a review of four characteristics : global presence ; a focus on consumer products ; and net revenues and a market capitalization of a similar size to those of pmi . the review also considered the primary international tobacco companies . as a result of this review , the following companies constitute the pmi peer group : altria group , inc. , anheuser-busch inbev sa/nv , british american tobacco p.l.c. , the coca-cola company , colgate-palmolive co. , diageo plc , heineken n.v. , imperial brands plc , japan tobacco inc. , johnson & johnson , kimberly-clark corporation , the kraft-heinz company , mcdonald's corp. , mondel z international , inc. , nestl e9 s.a. , pepsico , inc. , the procter & gamble company , roche holding ag , and unilever nv and plc . note : figures are rounded to the nearest $ 0.10. .

['97.9', '-2.1', '-0.021']

['what was the impact in mmboe resulting from an increase in drilling programs in the us resource plays and an increase in discontinued operations due to technical reevaluation and lower royalty percentages related to lower realized prices?', 'what was the purchases of reserves in place in 2016?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: supplementary information on oil and gas producing activities ( unaudited ) 2017 proved reserves decreased by 647 mmboe primarily due to the following : 2022 revisions of previous estimates : increased by 49 mmboe primarily due to the acceleration of higher economic wells in the bakken into the 5-year plan resulting in an increase of 44 mmboe , with the remainder being due to revisions across the business . 2022 extensions , discoveries , and other additions : increased by 116 mmboe primarily due to an increase of 97 mmboe associated with the expansion of proved areas and wells to sales from unproved categories in oklahoma . 2022 purchases of reserves in place : increased by 28 mmboe from acquisitions of assets in the northern delaware basin in new mexico . 2022 production : decreased by 145 mmboe . 2022 sales of reserves in place : decreased by 695 mmboe including 685 mmboe associated with the sale of our canadian business and 10 mmboe associated with divestitures of certain conventional assets in oklahoma and colorado . see item 8 . financial statements and supplementary data - note 5 to the consolidated financial statements for information regarding these dispositions . 2016 proved reserves decreased by 67 mmboe primarily due to the following : 2022 revisions of previous estimates : increased by 63 mmboe primarily due to an increase of 151 mmboe associated with the acceleration of higher economic wells in the u.s . resource plays into the 5-year plan and a decrease of 64 mmboe due to u.s . technical revisions . 2022 extensions , discoveries , and other additions : increased by 60 mmboe primarily associated with the expansion of proved areas and new wells to sales from unproven categories in oklahoma . 2022 purchases of reserves in place : increased by 34 mmboe from acquisition of stack assets in oklahoma . 2022 production : decreased by 144 mmboe . 2022 sales of reserves in place : decreased by 84 mmboe associated with the divestitures of certain wyoming and gulf of mexico assets . 2015 proved reserves decreased by 35 mmboe primarily due to the following : 2022 revisions of previous estimates : decreased by 2 mmboe primarily resulting from an increase of 105 mmboe associated with drilling programs in u.s . resource plays and an increase of 67 mmboe in discontinued operations due to technical reevaluation and lower royalty percentages related to lower realized prices , offset by a decrease of 173 mmboe which was largely due to reductions to our capital development program and adherence to the sec 5-year rule . 2022 extensions , discoveries , and other additions : increased by140 mmboe as a result of drilling programs in our u.s . resource plays . 2022 production : decreased by 157 mmboe . 2022 sales of reserves in place : u.s . conventional assets sales contributed to a decrease of 18 mmboe . changes in proved undeveloped reserves as of december 31 , 2017 , 546 mmboe of proved undeveloped reserves were reported , a decrease of 6 mmboe from december 31 , 2016 . the following table shows changes in proved undeveloped reserves for 2017 : ( mmboe ) . <table class='wikitable'><tr><td>1</td><td>beginning of year</td><td>552</td></tr><tr><td>2</td><td>revisions of previous estimates</td><td>5</td></tr><tr><td>3</td><td>improved recovery</td><td>2014</td></tr><tr><td>4</td><td>purchases of reserves in place</td><td>15</td></tr><tr><td>5</td><td>extensions discoveries and other additions</td><td>57</td></tr><tr><td>6</td><td>dispositions</td><td>2014</td></tr><tr><td>7</td><td>transfers to proved developed</td><td>-83 ( 83 )</td></tr><tr><td>8</td><td>end of year</td><td>546</td></tr></table> revisions of prior estimates . revisions of prior estimates increased 5 mmboe during 2017 , primarily due to a 44 mmboe increase in the bakken from an acceleration of higher economic wells into the 5-year plan , offset by a decrease of 40 mmboe in oklahoma due to the removal of less economic wells from the 5-year plan . extensions , discoveries and other additions . increased 57 mmboe through expansion of proved areas in oklahoma. .

['172.0', '-13.0']

['what was the change in capital gain distributions from 2008 to 2009?', 'and what were those capital gain distributions in 2008?', 'how much, then, does that change represent in relation to these 2008 distributions, in percentage?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: investment advisory revenues earned on the other investment portfolios that we manage decreased $ 44 million , or 8.5% ( 8.5 % ) , to $ 477.8 million in 2009 . average assets in these portfolios were $ 129.5 billion during 2009 , down $ 12.6 billion or 9% ( 9 % ) from 2008 . other investment portfolio assets under management increased $ 46.7 billion during 2009 , including $ 36.5 billion in market gains and income and $ 10.2 billion of net inflows , primarily from institutional investors . net inflows include $ 1.3 billion transferred from the stock and blended asset mutual funds during 2009 . administrative fees decreased $ 35 million , or 10% ( 10 % ) , to $ 319 million in 2009 . this change includes a $ 4 million decrease in 12b-1 distribution and service fees recognized on lower average assets under management in the advisor and r classes of our sponsored mutual funds and a $ 31 million reduction in our mutual fund servicing revenue , which is primarily attributable to our cost reduction efforts in the mutual fund and retirement plan servicing functions . changes in administrative fees are generally offset by similar changes in related operating expenses that are incurred to provide services to the funds and their investors . our largest expense , compensation and related costs , decreased $ 42 million , or 5% ( 5 % ) , from 2008 to $ 773 million in 2009 . the largest part of this decrease is attributable to a $ 19 million reduction in our annual bonus program . reductions in the use of outside contractors lowered 2009 costs $ 14 million with the remainder of the cost savings primarily attributable to the workforce reduction and lower employee benefits and other employment expenses . average headcount in 2009 was down 5.4% ( 5.4 % ) from 2008 due to attrition , retirements and our workforce reduction in april 2009 . advertising and promotion expenditures were down $ 31 million , or 30% ( 30 % ) , versus 2008 due to our decision to reduce spending in response to lower investor activity in the 2009 market environment . depreciation expense and other occupancy and facility costs together increased $ 4 million , or 2.5% ( 2.5 % ) compared to 2008 , as we moderated or delayed our capital spending and facility growth plans . other operating expenses decreased $ 33 million , or 18% ( 18 % ) from 2008 , including a decline of $ 4 million in distribution and service expenses recognized on lower average assets under management in our advisor and r classes of mutual fund shares that are sourced from financial intermediaries . our cost control efforts resulted in the remaining expense reductions , including lower professional fees and travel and related costs . our non-operating investment activity resulted in net losses of $ 12.7 million in 2009 and $ 52.3 million in 2008 . the improvement of nearly $ 40 million is primarily attributable to a reduction in the other than temporary impairments recognized on our investments in sponsored mutual funds in 2009 versus 2008 . the following table details our related mutual fund investment gains and losses ( in millions ) during the two years ended december 31 , 2009. . <table class='wikitable'><tr><td>1</td><td></td><td>2008</td><td>2009</td><td>change</td></tr><tr><td>2</td><td>other than temporary impairments recognized</td><td>$ -91.3 ( 91.3 )</td><td>$ -36.1 ( 36.1 )</td><td>$ 55.2</td></tr><tr><td>3</td><td>capital gain distributions received</td><td>5.6</td><td>2.0</td><td>-3.6 ( 3.6 )</td></tr><tr><td>4</td><td>net gain ( loss ) realized on fund dispositions</td><td>-4.5 ( 4.5 )</td><td>7.4</td><td>11.9</td></tr><tr><td>5</td><td>net loss recognized on fund holdings</td><td>$ -90.2 ( 90.2 )</td><td>$ -26.7 ( 26.7 )</td><td>$ 63.5</td></tr></table> lower income of $ 16 million from our money market holdings due to the significantly lower interest rate environment offset the improvement experienced with our fund investments . the 2009 provision for income taxes as a percentage of pretax income is 37.1% ( 37.1 % ) , down from 38.4% ( 38.4 % ) in 2008 . our 2009 provision includes reductions of prior years 2019 tax provisions and discrete nonrecurring benefits that lowered our 2009 effective tax rate by 1.0% ( 1.0 % ) . c a p i t a l r e s o u r c e s a n d l i q u i d i t y . during 2010 , stockholders 2019 equity increased from $ 2.9 billion to $ 3.3 billion . we repurchased nearly 5.0 million common shares for $ 240.0 million in 2010 . tangible book value is $ 2.6 billion at december 31 , 2010 , and our cash and cash equivalents and our mutual fund investment holdings total more than $ 1.5 billion . given the availability of these financial resources , we do not maintain an available external source of liquidity . t . rowe price group annual report 2010 .

['-2.7', '5.6', '-0.48214']

['what was the difference in net revenue between 2015 and 2016?', 'and the specific value for 2016 again?', 'so what was the percentage change over these years?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: amortized over a nine-year period beginning december 2015 . see note 2 to the financial statements for further discussion of the business combination and customer credits . the volume/weather variance is primarily due to the effect of more favorable weather during the unbilled period and an increase in industrial usage , partially offset by the effect of less favorable weather on residential sales . the increase in industrial usage is primarily due to expansion projects , primarily in the chemicals industry , and increased demand from new customers , primarily in the industrial gases industry . the louisiana act 55 financing savings obligation variance results from a regulatory charge for tax savings to be shared with customers per an agreement approved by the lpsc . the tax savings resulted from the 2010-2011 irs audit settlement on the treatment of the louisiana act 55 financing of storm costs for hurricane gustav and hurricane ike . see note 3 to the financial statements for additional discussion of the settlement and benefit sharing . included in other is a provision of $ 23 million recorded in 2016 related to the settlement of the waterford 3 replacement steam generator prudence review proceeding , offset by a provision of $ 32 million recorded in 2015 related to the uncertainty at that time associated with the resolution of the waterford 3 replacement steam generator prudence review proceeding . a0 see note 2 to the financial statements for a discussion of the waterford 3 replacement steam generator prudence review proceeding . entergy wholesale commodities following is an analysis of the change in net revenue comparing 2016 to 2015 . amount ( in millions ) . <table class='wikitable'><tr><td>1</td><td></td><td>amount ( in millions )</td></tr><tr><td>2</td><td>2015 net revenue</td><td>$ 1666</td></tr><tr><td>3</td><td>nuclear realized price changes</td><td>-149 ( 149 )</td></tr><tr><td>4</td><td>rhode island state energy center</td><td>-44 ( 44 )</td></tr><tr><td>5</td><td>nuclear volume</td><td>-36 ( 36 )</td></tr><tr><td>6</td><td>fitzpatrick reimbursement agreement</td><td>41</td></tr><tr><td>7</td><td>nuclear fuel expenses</td><td>68</td></tr><tr><td>8</td><td>other</td><td>-4 ( 4 )</td></tr><tr><td>9</td><td>2016 net revenue</td><td>$ 1542</td></tr></table> as shown in the table above , net revenue for entergy wholesale commodities decreased by approximately $ 124 million in 2016 primarily due to : 2022 lower realized wholesale energy prices and lower capacity prices , the amortization of the palisades below- market ppa , and vermont yankee capacity revenue . the effect of the amortization of the palisades below- market ppa and vermont yankee capacity revenue on the net revenue variance from 2015 to 2016 is minimal ; 2022 the sale of the rhode island state energy center in december 2015 . see note 14 to the financial statements for further discussion of the rhode island state energy center sale ; and 2022 lower volume in the entergy wholesale commodities nuclear fleet resulting from more refueling outage days in 2016 as compared to 2015 and larger exercise of resupply options in 2016 as compared to 2015 . see 201cnuclear matters - indian point 201d below for discussion of the extended indian point 2 outage in the second quarter entergy corporation and subsidiaries management 2019s financial discussion and analysis .

['124.0', '1542.0', '0.08042']

['what was the total expense for repairs and maintenance incurred in 2013?', 'and in 2012?', 'what was the difference between the two values?', 'and the specific value for 2012 again?', 'so what was the percentage change of this value?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: the analysis of our depreciation studies . changes in the estimated service lives of our assets and their related depreciation rates are implemented prospectively . under group depreciation , the historical cost ( net of salvage ) of depreciable property that is retired or replaced in the ordinary course of business is charged to accumulated depreciation and no gain or loss is recognized . the historical cost of certain track assets is estimated using ( i ) inflation indices published by the bureau of labor statistics and ( ii ) the estimated useful lives of the assets as determined by our depreciation studies . the indices were selected because they closely correlate with the major costs of the properties comprising the applicable track asset classes . because of the number of estimates inherent in the depreciation and retirement processes and because it is impossible to precisely estimate each of these variables until a group of property is completely retired , we continually monitor the estimated service lives of our assets and the accumulated depreciation associated with each asset class to ensure our depreciation rates are appropriate . in addition , we determine if the recorded amount of accumulated depreciation is deficient ( or in excess ) of the amount indicated by our depreciation studies . any deficiency ( or excess ) is amortized as a component of depreciation expense over the remaining service lives of the applicable classes of assets . for retirements of depreciable railroad properties that do not occur in the normal course of business , a gain or loss may be recognized if the retirement meets each of the following three conditions : ( i ) is unusual , ( ii ) is material in amount , and ( iii ) varies significantly from the retirement profile identified through our depreciation studies . a gain or loss is recognized in other income when we sell land or dispose of assets that are not part of our railroad operations . when we purchase an asset , we capitalize all costs necessary to make the asset ready for its intended use . however , many of our assets are self-constructed . a large portion of our capital expenditures is for replacement of existing track assets and other road properties , which is typically performed by our employees , and for track line expansion and other capacity projects . costs that are directly attributable to capital projects ( including overhead costs ) are capitalized . direct costs that are capitalized as part of self- constructed assets include material , labor , and work equipment . indirect costs are capitalized if they clearly relate to the construction of the asset . general and administrative expenditures are expensed as incurred . normal repairs and maintenance are also expensed as incurred , while costs incurred that extend the useful life of an asset , improve the safety of our operations or improve operating efficiency are capitalized . these costs are allocated using appropriate statistical bases . total expense for repairs and maintenance incurred was $ 2.4 billion for 2014 , $ 2.3 billion for 2013 , and $ 2.1 billion for 2012 . assets held under capital leases are recorded at the lower of the net present value of the minimum lease payments or the fair value of the leased asset at the inception of the lease . amortization expense is computed using the straight-line method over the shorter of the estimated useful lives of the assets or the period of the related lease . 13 . accounts payable and other current liabilities dec . 31 , dec . 31 , millions 2014 2013 . <table class='wikitable'><tr><td>1</td><td>millions</td><td>dec . 31 2014</td><td>dec . 312013</td></tr><tr><td>2</td><td>accounts payable</td><td>$ 877</td><td>$ 803</td></tr><tr><td>3</td><td>dividends payable</td><td>438</td><td>356</td></tr><tr><td>4</td><td>income and other taxes payable</td><td>412</td><td>491</td></tr><tr><td>5</td><td>accrued wages and vacation</td><td>409</td><td>385</td></tr><tr><td>6</td><td>accrued casualty costs</td><td>249</td><td>207</td></tr><tr><td>7</td><td>interest payable</td><td>178</td><td>169</td></tr><tr><td>8</td><td>equipment rents payable</td><td>100</td><td>96</td></tr><tr><td>9</td><td>other</td><td>640</td><td>579</td></tr><tr><td>10</td><td>total accounts payable and othercurrent liabilities</td><td>$ 3303</td><td>$ 3086</td></tr></table> .

['2.3', '2.1', '0.2', '2.1', '0.09524']

['what were net sales in 2014?', 'and in 2013?', 'so how much did this value change between the two years?', 'and the percentage change during this time?', 'what are the total sales in 2012?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: backlog applied manufactures systems to meet demand represented by order backlog and customer commitments . backlog consists of : ( 1 ) orders for which written authorizations have been accepted and assigned shipment dates are within the next 12 months , or shipment has occurred but revenue has not been recognized ; and ( 2 ) contractual service revenue and maintenance fees to be earned within the next 12 months . backlog by reportable segment as of october 26 , 2014 and october 27 , 2013 was as follows : 2014 2013 ( in millions , except percentages ) . <table class='wikitable'><tr><td>1</td><td></td><td>2014</td><td>2013</td><td></td><td>( in millions except percentages )</td></tr><tr><td>2</td><td>silicon systems group</td><td>$ 1400</td><td>48% ( 48 % )</td><td>$ 1295</td><td>55% ( 55 % )</td></tr><tr><td>3</td><td>applied global services</td><td>775</td><td>27% ( 27 % )</td><td>591</td><td>25% ( 25 % )</td></tr><tr><td>4</td><td>display</td><td>593</td><td>20% ( 20 % )</td><td>361</td><td>15% ( 15 % )</td></tr><tr><td>5</td><td>energy and environmental solutions</td><td>149</td><td>5% ( 5 % )</td><td>125</td><td>5% ( 5 % )</td></tr><tr><td>6</td><td>total</td><td>$ 2917</td><td>100% ( 100 % )</td><td>$ 2372</td><td>100% ( 100 % )</td></tr></table> applied 2019s backlog on any particular date is not necessarily indicative of actual sales for any future periods , due to the potential for customer changes in delivery schedules or cancellation of orders . customers may delay delivery of products or cancel orders prior to shipment , subject to possible cancellation penalties . delays in delivery schedules and/or a reduction of backlog during any particular period could have a material adverse effect on applied 2019s business and results of operations . manufacturing , raw materials and supplies applied 2019s manufacturing activities consist primarily of assembly , test and integration of various proprietary and commercial parts , components and subassemblies ( collectively , parts ) that are used to manufacture systems . applied has implemented a distributed manufacturing model under which manufacturing and supply chain activities are conducted in various countries , including the united states , europe , israel , singapore , taiwan , and other countries in asia , and assembly of some systems is completed at customer sites . applied uses numerous vendors , including contract manufacturers , to supply parts and assembly services for the manufacture and support of its products . although applied makes reasonable efforts to assure that parts are available from multiple qualified suppliers , this is not always possible . accordingly , some key parts may be obtained from only a single supplier or a limited group of suppliers . applied seeks to reduce costs and to lower the risks of manufacturing and service interruptions by : ( 1 ) selecting and qualifying alternate suppliers for key parts ; ( 2 ) monitoring the financial condition of key suppliers ; ( 3 ) maintaining appropriate inventories of key parts ; ( 4 ) qualifying new parts on a timely basis ; and ( 5 ) locating certain manufacturing operations in close proximity to suppliers and customers . research , development and engineering applied 2019s long-term growth strategy requires continued development of new products , including products that enable expansion into new markets . the company 2019s significant investment in research , development and engineering ( rd&e ) has generally enabled it to deliver new products and technologies before the emergence of strong demand , thus allowing customers to incorporate these products into their manufacturing plans at an early stage in the technology selection cycle . applied works closely with its global customers to design systems and processes that meet their planned technical and production requirements . product development and engineering organizations are located primarily in the united states , as well as in europe , israel , taiwan , and china . in addition , applied outsources certain rd&e activities , some of which are performed outside the united states , primarily in india and singapore . process support and customer demonstration laboratories are located in the united states , china , taiwan , europe , and israel . applied 2019s investments in rd&e for product development and engineering programs to create or improve products and technologies over the last three years were as follows : $ 1.4 billion ( 16 percent of net sales ) in fiscal 2014 , $ 1.3 billion ( 18 percent of net sales ) in fiscal 2013 , and $ 1.2 billion ( 14 percent of net sales ) in fiscal 2012 . applied has spent an average of 13 percent of net sales in rd&e over the last five years . in addition to rd&e for specific product technologies , applied maintains ongoing programs for automation control systems , materials research , and environmental control that are applicable to its products. .

['0.0875', '0.07222', '0.01528', '0.21154', '0.08571']

['what portion of the total identifiable net assets in cash?', 'what portion of the total purchase consideration is allocated to goodwill?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: the estimated acquisition-date fair values of major classes of assets acquired and liabilities assumed , including a reconciliation to the total purchase consideration , are as follows ( in thousands ) : . <table class='wikitable'><tr><td>1</td><td>cash</td><td>$ 45826</td></tr><tr><td>2</td><td>customer-related intangible assets</td><td>42721</td></tr><tr><td>3</td><td>acquired technology</td><td>27954</td></tr><tr><td>4</td><td>trade name</td><td>2901</td></tr><tr><td>5</td><td>other assets</td><td>2337</td></tr><tr><td>6</td><td>deferred income tax assets ( liabilities )</td><td>-9788 ( 9788 )</td></tr><tr><td>7</td><td>other liabilities</td><td>-49797 ( 49797 )</td></tr><tr><td>8</td><td>total identifiable net assets</td><td>62154</td></tr><tr><td>9</td><td>goodwill</td><td>203828</td></tr><tr><td>10</td><td>total purchase consideration</td><td>$ 265982</td></tr></table> goodwill of $ 203.8 million arising from the acquisition , included in the asia-pacific segment , was attributable to expected growth opportunities in australia and new zealand , as well as growth opportunities and operating synergies in integrated payments in our existing asia-pacific and north america markets . goodwill associated with this acquisition is not deductible for income tax purposes . the customer-related intangible assets have an estimated amortization period of 15 years . the acquired technology has an estimated amortization period of 15 years . the trade name has an estimated amortization period of 5 years . note 3 2014 settlement processing assets and obligations funds settlement refers to the process of transferring funds for sales and credits between card issuers and merchants . for transactions processed on our systems , we use our internal network to provide funding instructions to financial institutions that in turn fund the merchants . we process funds settlement under two models , a sponsorship model and a direct membership model . under the sponsorship model , we are designated as a merchant service provider by mastercard and an independent sales organization by visa , which means that member clearing banks ( 201cmember 201d ) sponsor us and require our adherence to the standards of the payment networks . in certain markets , we have sponsorship or depository and clearing agreements with financial institution sponsors . these agreements allow us to route transactions under the members 2019 control and identification numbers to clear credit card transactions through mastercard and visa . in this model , the standards of the payment networks restrict us from performing funds settlement or accessing merchant settlement funds , and , instead , require that these funds be in the possession of the member until the merchant is funded . under the direct membership model , we are members in various payment networks , allowing us to process and fund transactions without third-party sponsorship . in this model , we route and clear transactions directly through the card brand 2019s network and are not restricted from performing funds settlement . otherwise , we process these transactions similarly to how we process transactions in the sponsorship model . we are required to adhere to the standards of the payment networks in which we are direct members . we maintain relationships with financial institutions , which may also serve as our member sponsors for other card brands or in other markets , to assist with funds settlement . timing differences , interchange fees , merchant reserves and exception items cause differences between the amount received from the payment networks and the amount funded to the merchants . these intermediary balances arising in our settlement process for direct merchants are reflected as settlement processing assets and obligations on our consolidated balance sheets . settlement processing assets and obligations include the components outlined below : 2022 interchange reimbursement . our receivable from merchants for the portion of the discount fee related to reimbursement of the interchange fee . global payments inc . | 2017 form 10-k annual report 2013 77 .

['0.7373', '0.76632']

['as of december 31, 2007, what was the amount of the purchase obligations due in 2008?', 'and what was the total of all obligations?', 'what percentage, then, did that amount represent in relation to this total?', 'and what percentage did the lease obligations represent?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: settlements , and the expiration of statutes of limi- tation , the company currently estimates that the amount of unrecognized tax benefits could be reduced by up to $ 365 million during the next twelve months , with no significant impact on earnings or cash tax payments . while the company believes that it is adequately accrued for possible audit adjust- ments , the final resolution of these examinations cannot be determined at this time and could result in final settlements that differ from current estimates . the company recorded an income tax provision for 2007 of $ 415 million , including a $ 41 million benefit related to the effective settlement of tax audits , and $ 8 million of other tax benefits . excluding the impact of special items , the tax provision was $ 423 million , or 30% ( 30 % ) of pre-tax earnings before minority interest . the company recorded an income tax provision for 2006 of $ 1.9 billion , consisting of a $ 1.6 billion deferred tax provision ( principally reflecting deferred taxes on the 2006 transformation plan forestland sales ) and a $ 300 million current tax provision . the provision also includes an $ 11 million provision related to a special tax adjustment . excluding the impact of special items , the tax provision was $ 272 million , or 29% ( 29 % ) of pre-tax earnings before minority interest . the company recorded an income tax benefit for 2005 of $ 407 million , including a $ 454 million net tax benefit related to a special tax adjustment , consisting of a tax benefit of $ 627 million resulting from an agreement reached with the u.s . internal revenue service concerning the 1997 through 2000 u.s . federal income tax audit , a $ 142 million charge for deferred taxes related to earnings repatriations under the american jobs creation act of 2004 , and $ 31 million of other tax charges . excluding the impact of special items , the tax provision was $ 83 million , or 20% ( 20 % ) of pre-tax earnings before minority interest . international paper has non-u.s . net operating loss carryforwards of approximately $ 352 million that expire as follows : 2008 through 2017 2014 $ 14 million and indefinite carryforwards of $ 338 million . interna- tional paper has tax benefits from net operating loss carryforwards for state taxing jurisdictions of approximately $ 258 million that expire as follows : 2008 through 2017 2014$ 83 million and 2018 through 2027 2014$ 175 million . international paper also has federal , non-u.s . and state tax credit carryforwards that expire as follows : 2008 through 2017 2014 $ 67 million , 2018 through 2027 2014 $ 92 million , and indefinite carryforwards 2014 $ 316 million . further , international paper has state capital loss carryfor- wards that expire as follows : 2008 through 2017 2014 $ 9 million . deferred income taxes are not provided for tempo- rary differences of approximately $ 3.7 billion , $ 2.7 billion and $ 2.4 billion as of december 31 , 2007 , 2006 and 2005 , respectively , representing earnings of non-u.s . subsidiaries intended to be permanently reinvested . computation of the potential deferred tax liability associated with these undistributed earnings and other basis differences is not practicable . note 10 commitments and contingent liabilities certain property , machinery and equipment are leased under cancelable and non-cancelable agree- ments . unconditional purchase obligations have been entered into in the ordinary course of business , prin- cipally for capital projects and the purchase of cer- tain pulpwood , wood chips , raw materials , energy and services , including fiber supply agreements to purchase pulpwood that were entered into con- currently with the 2006 transformation plan forest- land sales ( see note 7 ) . at december 31 , 2007 , total future minimum commitments under existing non-cancelable operat- ing leases and purchase obligations were as follows : in millions 2008 2009 2010 2011 2012 thereafter . <table class='wikitable'><tr><td>1</td><td>in millions</td><td>2008</td><td>2009</td><td>2010</td><td>2011</td><td>2012</td><td>thereafter</td></tr><tr><td>2</td><td>lease obligations</td><td>$ 136</td><td>$ 116</td><td>$ 101</td><td>$ 84</td><td>$ 67</td><td>$ 92</td></tr><tr><td>3</td><td>purchase obligations ( a )</td><td>1953</td><td>294</td><td>261</td><td>235</td><td>212</td><td>1480</td></tr><tr><td>4</td><td>total</td><td>$ 2089</td><td>$ 410</td><td>$ 362</td><td>$ 319</td><td>$ 279</td><td>$ 1572</td></tr></table> ( a ) includes $ 2.1 billion relating to fiber supply agreements entered into at the time of the transformation plan forestland sales . rent expense was $ 168 million , $ 217 million and $ 216 million for 2007 , 2006 and 2005 , respectively . international paper entered into an agreement in 2000 to guarantee , for a fee , an unsecured con- tractual credit agreement between a financial institution and an unrelated third-party customer . in the fourth quarter of 2006 , the customer cancelled the agreement and paid the company a fee of $ 11 million , which is included in cost of products sold in the accompanying consolidated statement of oper- ations . the company has no future obligations under this agreement. .

['1953.0', '2089.0', '0.9349', '0.0651']

['what was the variance in the price of common stock from low to high in the first quarter of 2002?', 'what was the high price of common stock in the first quarter of 2001?', 'and what was the low price?', 'what was, then, the variance in that price from low to high?', 'which one is greater the variance of the price in the first quarter of 2002 or in the first quarter of 2001?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: part ii item 5 2014market for registrant 2019s common equity and related stockholder matters market information . the common stock of the company is currently traded on the new york stock exchange ( nyse ) under the symbol 2018 2018aes . 2019 2019 the following tables set forth the high and low sale prices for the common stock as reported by the nyse for the periods indicated . price range of common stock . <table class='wikitable'><tr><td>1</td><td>2002 first quarter</td><td>high $ 17.84</td><td>low $ 4.11</td><td>2001 first quarter</td><td>high $ 60.15</td><td>low $ 41.30</td></tr><tr><td>2</td><td>second quarter</td><td>9.17</td><td>3.55</td><td>second quarter</td><td>52.25</td><td>39.95</td></tr><tr><td>3</td><td>third quarter</td><td>4.61</td><td>1.56</td><td>third quarter</td><td>44.50</td><td>12.00</td></tr><tr><td>4</td><td>fourth quarter</td><td>3.57</td><td>0.95</td><td>fourth quarter</td><td>17.80</td><td>11.60</td></tr></table> holders . as of march 3 , 2003 , there were 9663 record holders of the company 2019s common stock , par value $ 0.01 per share . dividends . under the terms of the company 2019s senior secured credit facilities entered into with a commercial bank syndicate , the company is not allowed to pay cash dividends . in addition , the company is precluded from paying cash dividends on its common stock under the terms of a guaranty to the utility customer in connection with the aes thames project in the event certain net worth and liquidity tests of the company are not met . the ability of the company 2019s project subsidiaries to declare and pay cash dividends to the company is subject to certain limitations in the project loans , governmental provisions and other agreements entered into by such project subsidiaries . securities authorized for issuance under equity compensation plans . see the information contained under the caption 2018 2018securities authorized for issuance under equity compensation plans 2019 2019 of the proxy statement for the annual meeting of stockholders of the registrant to be held on may 1 , 2003 , which information is incorporated herein by reference. .

['13.73', '60.15', '41.3', '18.85', 'no']

['as of december 31, 2006, what was the total of the future minimum lease commitments for all operating leases that have a remaining term of more than one year?', 'and what percentage from those commitments was due in 2007?', 'and in the precedent year of that date, in 2005, what was the rental expense under operating leases?', 'what was it in 2004?', 'what was, then, the change over the year?', 'and what was this change as a percent of the 2004 expense?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: the defined benefit pension plans 2019 trust and $ 130 million to our retiree medical plans which will reduce our cash funding requirements for 2007 and 2008 . in 2007 , we expect to make no contributions to the defined benefit pension plans and expect to contribute $ 175 million to the retiree medical and life insurance plans , after giving consideration to the 2006 prepayments . the following benefit payments , which reflect expected future service , as appropriate , are expected to be paid : ( in millions ) pension benefits benefits . <table class='wikitable'><tr><td>1</td><td>( in millions )</td><td>pensionbenefits</td><td>otherbenefits</td></tr><tr><td>2</td><td>2007</td><td>$ 1440</td><td>$ 260</td></tr><tr><td>3</td><td>2008</td><td>1490</td><td>260</td></tr><tr><td>4</td><td>2009</td><td>1540</td><td>270</td></tr><tr><td>5</td><td>2010</td><td>1600</td><td>270</td></tr><tr><td>6</td><td>2011</td><td>1660</td><td>270</td></tr><tr><td>7</td><td>years 2012 2013 2016</td><td>9530</td><td>1260</td></tr></table> as noted previously , we also sponsor nonqualified defined benefit plans to provide benefits in excess of qualified plan limits . the aggregate liabilities for these plans at december 31 , 2006 were $ 641 million . the expense associated with these plans totaled $ 59 million in 2006 , $ 58 million in 2005 and $ 61 million in 2004 . we also sponsor a small number of foreign benefit plans . the liabilities and expenses associated with these plans are not material to our results of operations , financial position or cash flows . note 13 2013 leases our total rental expense under operating leases was $ 310 million , $ 324 million and $ 318 million for 2006 , 2005 and 2004 , respectively . future minimum lease commitments at december 31 , 2006 for all operating leases that have a remaining term of more than one year were $ 1.1 billion ( $ 288 million in 2007 , $ 254 million in 2008 , $ 211 million in 2009 , $ 153 million in 2010 , $ 118 million in 2011 and $ 121 million in later years ) . certain major plant facilities and equipment are furnished by the u.s . government under short-term or cancelable arrangements . note 14 2013 legal proceedings , commitments and contingencies we are a party to or have property subject to litigation and other proceedings , including matters arising under provisions relating to the protection of the environment . we believe the probability is remote that the outcome of these matters will have a material adverse effect on the corporation as a whole . we cannot predict the outcome of legal proceedings with certainty . these matters include the following items , all of which have been previously reported : on march 27 , 2006 , we received a subpoena issued by a grand jury in the united states district court for the northern district of ohio . the subpoena requests documents related to our application for patents issued in the united states and the united kingdom relating to a missile detection and warning technology . we are cooperating with the government 2019s investigation . on february 6 , 2004 , we submitted a certified contract claim to the united states requesting contractual indemnity for remediation and litigation costs ( past and future ) related to our former facility in redlands , california . we submitted the claim consistent with a claim sponsorship agreement with the boeing company ( boeing ) , executed in 2001 , in boeing 2019s role as the prime contractor on the short range attack missile ( sram ) program . the contract for the sram program , which formed a significant portion of our work at the redlands facility , had special contractual indemnities from the u.s . air force , as authorized by public law 85-804 . on august 31 , 2004 , the united states denied the claim . our appeal of that decision is pending with the armed services board of contract appeals . on august 28 , 2003 , the department of justice ( the doj ) filed complaints in partial intervention in two lawsuits filed under the qui tam provisions of the civil false claims act in the united states district court for the western district of kentucky , united states ex rel . natural resources defense council , et al v . lockheed martin corporation , et al , and united states ex rel . john d . tillson v . lockheed martin energy systems , inc. , et al . the doj alleges that we committed violations of the resource conservation and recovery act at the paducah gaseous diffusion plant by not properly handling , storing .

['1100.0', '0.26182', '324.0', '318.0', '6.0', '0.01887']

['what is the pre-tax pension and postretirement expense in 2019?', 'and what is it in 2018?', 'what is, then, the change over the year?', 'what is the pre-tax pension and postretirement expense in 2018?', 'and how much does that change represent in relation to this 2018 expense, in percentage?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: inventory on hand , as well as our future purchase commitments with our suppliers , considering multiple factors , including demand forecasts , product life cycle , current sales levels , pricing strategy and cost trends . if our review indicates that inventories of raw materials , components or finished products have become obsolete or are in excess of anticipated demand or that inventory cost exceeds net realizable value , we may be required to make adjustments that will impact the results of operations . goodwill and non-amortizable intangible assets valuation - we test goodwill and non-amortizable intangible assets for impairment annually or more frequently if events occur that would warrant such review . while the company has the option to perform a qualitative assessment for both goodwill and non-amortizable intangible assets to determine if it is more likely than not that an impairment exists , the company elects to perform the quantitative assessment for our annual impairment analysis . the impairment analysis involves comparing the fair value of each reporting unit or non-amortizable intangible asset to the carrying value . if the carrying value exceeds the fair value , goodwill or a non-amortizable intangible asset is considered impaired . to determine the fair value of goodwill , we primarily use a discounted cash flow model , supported by the market approach using earnings multiples of comparable global and local companies within the tobacco industry . at december 31 , 2018 , the carrying value of our goodwill was $ 7.2 billion , which is related to ten reporting units , each of which consists of a group of markets with similar economic characteristics . the estimated fair value of each of our ten reporting units exceeded the carrying value as of december 31 , 2018 . to determine the fair value of non-amortizable intangible assets , we primarily use a discounted cash flow model applying the relief-from-royalty method . we concluded that the fair value of our non- amortizable intangible assets exceeded the carrying value . these discounted cash flow models include management assumptions relevant for forecasting operating cash flows , which are subject to changes in business conditions , such as volumes and prices , costs to produce , discount rates and estimated capital needs . management considers historical experience and all available information at the time the fair values are estimated , and we believe these assumptions are consistent with the assumptions a hypothetical marketplace participant would use . since the march 28 , 2008 , spin-off from altria group , inc. , we have not recorded a charge to earnings for an impairment of goodwill or non-amortizable intangible assets . marketing costs - we incur certain costs to support our products through programs that include advertising , marketing , consumer engagement and trade promotions . the costs of our advertising and marketing programs are expensed in accordance with u.s . gaap . recognition of the cost related to our consumer engagement and trade promotion programs contain uncertainties due to the judgment required in estimating the potential performance and compliance for each program . for volume-based incentives provided to customers , management continually assesses and estimates , by customer , the likelihood of the customer's achieving the specified targets , and records the reduction of revenue as the sales are made . for other trade promotions , management relies on estimated utilization rates that have been developed from historical experience . changes in the assumptions used in estimating the cost of any individual marketing program would not result in a material change in our financial position , results of operations or operating cash flows . employee benefit plans - as discussed in item 8 , note 13 . benefit plans to our consolidated financial statements , we provide a range of benefits to our employees and retired employees , including pensions , postretirement health care and postemployment benefits ( primarily severance ) . we record annual amounts relating to these plans based on calculations specified by u.s . gaap . these calculations include various actuarial assumptions , such as discount rates , assumed rates of return on plan assets , compensation increases , mortality , turnover rates and health care cost trend rates . we review actuarial assumptions on an annual basis and make modifications to the assumptions based on current rates and trends when it is deemed appropriate to do so . as permitted by u.s . gaap , any effect of the modifications is generally amortized over future periods . we believe that the assumptions utilized in calculating our obligations under these plans are reasonable based upon our historical experience and advice from our actuaries . weighted-average discount rate assumptions for pension and postretirement plan obligations at december 31 , 2018 and 2017 are as follows: . <table class='wikitable'><tr><td>1</td><td></td><td>2018</td><td>2017</td></tr><tr><td>2</td><td>pension plans</td><td>1.61% ( 1.61 % )</td><td>1.51% ( 1.51 % )</td></tr><tr><td>3</td><td>postretirement plans</td><td>3.97% ( 3.97 % )</td><td>3.79% ( 3.79 % )</td></tr></table> we anticipate that assumption changes will increase 2019 pre-tax pension and postretirement expense to approximately $ 205 million as compared with approximately $ 160 million in 2018 , excluding amounts related to employee severance and early retirement programs . the anticipated increase is primarily due to higher amortization out of other comprehensive earnings for unrecognized actuarial gains/ losses of $ 14 million , coupled with lower return on assets of $ 16 million , higher interest and service cost of $ 12 million and $ 4 million respectively , partially offset by other movements of $ 1 million . weighted-average expected rate of return and discount rate assumptions have a significant effect on the amount of expense reported for the employee benefit plans . a fifty-basis-point decrease in our discount rate would increase our 2019 pension and postretirement expense by approximately $ 50 million , and a fifty-basis-point increase in our discount rate would decrease our 2019 pension and postretirement .

['205.0', '160.0', '45.0', '160.0', '0.28125']

['what was the accrued value of tax related interest and penalties in 2011?', 'what was the value decrease during the year?', 'what is the sum?', 'what was the value decrease during the year?', 'what is the decreased value divided by the prior sum?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: december 31 , 2011 , the company recognized a decrease of $ 3 million of tax-related interest and penalties and had approximately $ 16 million accrued at december 31 , 2011 . note 12 derivative instruments and fair value measurements the company is exposed to certain market risks such as changes in interest rates , foreign currency exchange rates , and commodity prices , which exist as a part of its ongoing business operations . management uses derivative financial and commodity instruments , including futures , options , and swaps , where appropriate , to manage these risks . instruments used as hedges must be effective at reducing the risk associated with the exposure being hedged and must be designated as a hedge at the inception of the contract . the company designates derivatives as cash flow hedges , fair value hedges , net investment hedges , and uses other contracts to reduce volatility in interest rates , foreign currency and commodities . as a matter of policy , the company does not engage in trading or speculative hedging transactions . total notional amounts of the company 2019s derivative instruments as of december 28 , 2013 and december 29 , 2012 were as follows: . <table class='wikitable'><tr><td>1</td><td>( millions )</td><td>2013</td><td>2012</td></tr><tr><td>2</td><td>foreign currency exchange contracts</td><td>$ 517</td><td>$ 570</td></tr><tr><td>3</td><td>interest rate contracts</td><td>2400</td><td>2150</td></tr><tr><td>4</td><td>commodity contracts</td><td>361</td><td>320</td></tr><tr><td>5</td><td>total</td><td>$ 3278</td><td>$ 3040</td></tr></table> following is a description of each category in the fair value hierarchy and the financial assets and liabilities of the company that were included in each category at december 28 , 2013 and december 29 , 2012 , measured on a recurring basis . level 1 2014 financial assets and liabilities whose values are based on unadjusted quoted prices for identical assets or liabilities in an active market . for the company , level 1 financial assets and liabilities consist primarily of commodity derivative contracts . level 2 2014 financial assets and liabilities whose values are based on quoted prices in markets that are not active or model inputs that are observable either directly or indirectly for substantially the full term of the asset or liability . for the company , level 2 financial assets and liabilities consist of interest rate swaps and over-the-counter commodity and currency contracts . the company 2019s calculation of the fair value of interest rate swaps is derived from a discounted cash flow analysis based on the terms of the contract and the interest rate curve . over-the-counter commodity derivatives are valued using an income approach based on the commodity index prices less the contract rate multiplied by the notional amount . foreign currency contracts are valued using an income approach based on forward rates less the contract rate multiplied by the notional amount . the company 2019s calculation of the fair value of level 2 financial assets and liabilities takes into consideration the risk of nonperformance , including counterparty credit risk . level 3 2014 financial assets and liabilities whose values are based on prices or valuation techniques that require inputs that are both unobservable and significant to the overall fair value measurement . these inputs reflect management 2019s own assumptions about the assumptions a market participant would use in pricing the asset or liability . the company did not have any level 3 financial assets or liabilities as of december 28 , 2013 or december 29 , 2012. .

['16.0', '3.0', '19.0', '3.0', '0.15789']

['what is the effect of volume/weather in net revenue during 2010, in millions?', 'what about in full dollars?', 'what is the increases in the gwh of billed lectricity usage in all sectors?', 'what is the revenue per gwh?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: entergy mississippi , inc . management 2019s financial discussion and analysis 2010 compared to 2009 net revenue consists of operating revenues net of : 1 ) fuel , fuel-related expenses , and gas purchased for resale , 2 ) purchased power expenses , and 3 ) other regulatory charges ( credits ) . following is an analysis of the change in net revenue comparing 2010 to 2009 . amount ( in millions ) . <table class='wikitable'><tr><td>1</td><td></td><td>amount ( in millions )</td></tr><tr><td>2</td><td>2009 net revenue</td><td>$ 536.7</td></tr><tr><td>3</td><td>volume/weather</td><td>18.9</td></tr><tr><td>4</td><td>other</td><td>-0.3 ( 0.3 )</td></tr><tr><td>5</td><td>2010 net revenue</td><td>$ 555.3</td></tr></table> the volume/weather variance is primarily due to an increase of 1046 gwh , or 8% ( 8 % ) , in billed electricity usage in all sectors , primarily due to the effect of more favorable weather on the residential sector . gross operating revenues , fuel and purchased power expenses , and other regulatory charges ( credits ) gross operating revenues increased primarily due to an increase of $ 22 million in power management rider revenue as the result of higher rates , the volume/weather variance discussed above , and an increase in grand gulf rider revenue as a result of higher rates and increased usage , offset by a decrease of $ 23.5 million in fuel cost recovery revenues due to lower fuel rates . fuel and purchased power expenses decreased primarily due to a decrease in deferred fuel expense as a result of prior over-collections , offset by an increase in the average market price of purchased power coupled with increased net area demand . other regulatory charges increased primarily due to increased recovery of costs associated with the power management recovery rider . other income statement variances 2011 compared to 2010 other operation and maintenance expenses decreased primarily due to : a $ 5.4 million decrease in compensation and benefits costs primarily resulting from an increase in the accrual for incentive-based compensation in 2010 and a decrease in stock option expense ; and the sale of $ 4.9 million of surplus oil inventory . the decrease was partially offset by an increase of $ 3.9 million in legal expenses due to the deferral in 2010 of certain litigation expenses in accordance with regulatory treatment . taxes other than income taxes increased primarily due to an increase in ad valorem taxes due to a higher 2011 assessment as compared to 2010 , partially offset by higher capitalized property taxes as compared with prior year . depreciation and amortization expenses increased primarily due to an increase in plant in service . interest expense decreased primarily due to a revision caused by ferc 2019s acceptance of a change in the treatment of funds received from independent power producers for transmission interconnection projects. .

['18.9', '18900000.0', '1046.0', '18068.83365']

['what was the total of north american consumer packaging net sales in 2009, in millions?', 'and how much does this total represent in relation to the total consumer packaging sales of that year, in percentage?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: for uncoated freesheet paper and market pulp announced at the end of 2009 become effective . input costs are expected to be higher due to wood supply constraints at the kwidzyn mill and annual tariff increases on energy in russia . planned main- tenance outage costs are expected to be about flat , while operating costs should be favorable . asian printing papers net sales were approx- imately $ 50 million in 2009 compared with approx- imately $ 20 million in both 2008 and 2007 . operating earnings increased slightly in 2009 compared with 2008 , but were less than $ 1 million in all periods . u.s . market pulp net sales in 2009 totaled $ 575 million compared with $ 750 million in 2008 and $ 655 million in 2007 . operating earnings in 2009 were $ 140 million ( a loss of $ 71 million excluding alter- native fuel mixture credits and plant closure costs ) compared with a loss of $ 156 million ( a loss of $ 33 million excluding costs associated with the perma- nent shutdown of the bastrop mill ) in 2008 and earn- ings of $ 78 million in 2007 . sales volumes in 2009 decreased from 2008 levels due to weaker global demand . average sales price realizations were significantly lower as the decline in demand resulted in significant price declines for market pulp and smaller declines in fluff pulp . input costs for wood , energy and chemicals decreased , and freight costs were significantly lower . mill operating costs were favorable across all mills , and planned maintenance downtime costs were lower . lack-of-order downtime in 2009 increased to approx- imately 540000 tons , including 480000 tons related to the permanent shutdown of our bastrop mill in the fourth quarter of 2008 , compared with 135000 tons in 2008 . in the first quarter of 2010 , sales volumes are expected to increase slightly , reflecting improving customer demand for fluff pulp , offset by slightly seasonally weaker demand for softwood and hard- wood pulp in china . average sales price realizations are expected to improve , reflecting the realization of previously announced sales price increases for fluff pulp , hardwood pulp and softwood pulp . input costs are expected to increase for wood , energy and chemicals , and freight costs may also increase . planned maintenance downtime costs will be higher , but operating costs should be about flat . consumer packaging demand and pricing for consumer packaging prod- ucts correlate closely with consumer spending and general economic activity . in addition to prices and volumes , major factors affecting the profitability of consumer packaging are raw material and energy costs , freight costs , manufacturing efficiency and product mix . consumer packaging net sales in 2009 decreased 4% ( 4 % ) compared with 2008 and increased 1% ( 1 % ) compared with 2007 . operating profits increased significantly compared with both 2008 and 2007 . excluding alternative fuel mixture credits and facility closure costs , 2009 operating profits were sig- nificantly higher than 2008 and 57% ( 57 % ) higher than 2007 . benefits from higher average sales price realizations ( $ 114 million ) , lower raw material and energy costs ( $ 114 million ) , lower freight costs ( $ 21 million ) , lower costs associated with the reorganiza- tion of the shorewood business ( $ 23 million ) , favor- able foreign exchange effects ( $ 14 million ) and other items ( $ 12 million ) were partially offset by lower sales volumes and increased lack-of-order downtime ( $ 145 million ) and costs associated with the perma- nent shutdown of the franklin mill ( $ 67 million ) . additionally , operating profits in 2009 included $ 330 million of alternative fuel mixture credits . consumer packaging in millions 2009 2008 2007 . <table class='wikitable'><tr><td>1</td><td>in millions</td><td>2009</td><td>2008</td><td>2007</td></tr><tr><td>2</td><td>sales</td><td>$ 3060</td><td>$ 3195</td><td>$ 3015</td></tr><tr><td>3</td><td>operating profit</td><td>433</td><td>17</td><td>112</td></tr></table> north american consumer packaging net sales were $ 2.2 billion compared with $ 2.5 billion in 2008 and $ 2.4 billion in 2007 . operating earnings in 2009 were $ 343 million ( $ 87 million excluding alter- native fuel mixture credits and facility closure costs ) compared with $ 8 million ( $ 38 million excluding facility closure costs ) in 2008 and $ 70 million in 2007 . coated paperboard sales volumes were lower in 2009 compared with 2008 reflecting weaker market conditions . average sales price realizations were significantly higher , reflecting the full-year realization of price increases implemented in the second half of 2008 . raw material costs for wood , energy and chemicals were significantly lower in 2009 , while freight costs were also favorable . operating costs , however , were unfavorable and planned main- tenance downtime costs were higher . lack-of-order downtime increased to 300000 tons in 2009 from 15000 tons in 2008 due to weak demand . operating results in 2009 include income of $ 330 million for alternative fuel mixture credits and $ 67 million of expenses for shutdown costs for the franklin mill . foodservice sales volumes were lower in 2009 than in 2008 due to generally weak world-wide economic conditions . average sales price realizations were .

['2200.0', '0.71895']

['what year does the initial lease expire for the chicago headquarters?', 'what is that plus 9?', 'what is that value plus 10?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: directors in advance for their review . in the event the cbot directors determine in their sole discretion that a proposed rule change will materially impair the business of cbot or the business opportunities of the holders of the cbot memberships , such change must be submitted to a committee comprised of three cbot directors and two cme directors ( as defined in our bylaws ) . in connection with these rights , our ability to take certain actions that we may deem to be in the best interests of the company and its shareholders , including actions relating to the operation of our open outcry trading facilities and certain pricing decisions , may be limited by the rights of our members . item 1b.unresolved staff comments not applicable . item 2 . properties our global headquarters are located in chicago , illinois at 20 south wacker drive . the following is a description of our key locations and facilities . location primary use owned/leased lease expiration approximate size ( in square feet ) ( 1 ) 20 south wacker drive , chicago , illinois global headquarters and office space leased 2022 ( 2 ) 490000 141 west jackson chicago , illinois chicago trading floor and office space owned n/a 1500000 ( 3 ) 550 west washington chicago , illinois office space leased 2023 225000 one north end new york , new york new york trading floor and office space mixed ( 4 ) 2069 500000 ( 5 ) 33 cannon street , london office space leased 2019 14000 ( 6 ) one new change , london office space leased 2026 40000 ( 7 ) annex data center chicagoland area business continuity leased 2014 100000 remote data center chicagoland area business continuity leased 2017 50000 data center 3 chicagoland area business continuity and co-location owned n/a 430000 ( 1 ) size represents the amount of space leased by us unless otherwise noted . ( 2 ) the initial lease expires in 2022 with two consecutive options to extend the term for seven and ten years , respectively . ( 3 ) we occupy approximately 425000 square feet of the 141 west jackson complex . ( 4 ) the one north end property is subject to a ground lease with the battery park city authority for the site of our new york offices and trading facility . in accordance with the terms of the lease , we are deemed to lease the building and its improvements from the landlord . we do not make lease payments to the landlord related to the building and we receive the financial benefit of the rental income . ( 5 ) we occupy approximately 350000 square feet of the one north end building . ( 6 ) we have a termination right effective in the first quarter of 2012 , which we intend to exercise in the first quarter of 2011 . ( 7 ) we expect to occupy the space at one new change in the second quarter of 2011 . we also lease global office space around the world and have also partnered with major global telecommunications carriers in connection with our telecommunications hubs whereby we place data cabinets within the carriers 2019 existing secured data centers . we believe our facilities are adequate for our current operations and that additional space can be obtained if needed . item 3 . legal proceedings see 201clegal matters 201d in note 18 . contingencies to the consolidated financial statements beginning on page 96 for cme group 2019s litigation disclosure which is incorporated herein by reference. . <table class='wikitable'><tr><td>1</td><td>location</td><td>primary use</td><td>owned/leased</td><td>lease expiration</td><td>approximate size ( in squarefeet ) ( 1 )</td></tr><tr><td>2</td><td>20south wacker drive chicagoillinois</td><td>global headquarters and office space</td><td>leased</td><td>2022 ( 2 )</td><td>490000</td></tr><tr><td>3</td><td>141west jacksonchicago illinois</td><td>chicago trading floor and office space</td><td>owned</td><td>n/a</td><td>1500000 ( 3 )</td></tr><tr><td>4</td><td>550west washingtonchicago illinois</td><td>office space</td><td>leased</td><td>2023</td><td>225000</td></tr><tr><td>5</td><td>onenorth endnew york new york</td><td>new york trading floor and office space</td><td>mixed ( 4 )</td><td>2069</td><td>500000 ( 5 )</td></tr><tr><td>6</td><td>33cannon street london</td><td>office space</td><td>leased</td><td>2019</td><td>14000 ( 6 )</td></tr><tr><td>7</td><td>onenew change london</td><td>office space</td><td>leased</td><td>2026</td><td>40000 ( 7 )</td></tr><tr><td>8</td><td>annexdata centerchicagoland area</td><td>business continuity</td><td>leased</td><td>2014</td><td>100000</td></tr><tr><td>9</td><td>remotedata centerchicagoland area</td><td>business continuity</td><td>leased</td><td>2017</td><td>50000</td></tr><tr><td>10</td><td>datacenter 3chicagoland area</td><td>business continuity and co-location</td><td>owned</td><td>n/a</td><td>430000</td></tr></table> directors in advance for their review . in the event the cbot directors determine in their sole discretion that a proposed rule change will materially impair the business of cbot or the business opportunities of the holders of the cbot memberships , such change must be submitted to a committee comprised of three cbot directors and two cme directors ( as defined in our bylaws ) . in connection with these rights , our ability to take certain actions that we may deem to be in the best interests of the company and its shareholders , including actions relating to the operation of our open outcry trading facilities and certain pricing decisions , may be limited by the rights of our members . item 1b.unresolved staff comments not applicable . item 2 . properties our global headquarters are located in chicago , illinois at 20 south wacker drive . the following is a description of our key locations and facilities . location primary use owned/leased lease expiration approximate size ( in square feet ) ( 1 ) 20 south wacker drive , chicago , illinois global headquarters and office space leased 2022 ( 2 ) 490000 141 west jackson chicago , illinois chicago trading floor and office space owned n/a 1500000 ( 3 ) 550 west washington chicago , illinois office space leased 2023 225000 one north end new york , new york new york trading floor and office space mixed ( 4 ) 2069 500000 ( 5 ) 33 cannon street , london office space leased 2019 14000 ( 6 ) one new change , london office space leased 2026 40000 ( 7 ) annex data center chicagoland area business continuity leased 2014 100000 remote data center chicagoland area business continuity leased 2017 50000 data center 3 chicagoland area business continuity and co-location owned n/a 430000 ( 1 ) size represents the amount of space leased by us unless otherwise noted . ( 2 ) the initial lease expires in 2022 with two consecutive options to extend the term for seven and ten years , respectively . ( 3 ) we occupy approximately 425000 square feet of the 141 west jackson complex . ( 4 ) the one north end property is subject to a ground lease with the battery park city authority for the site of our new york offices and trading facility . in accordance with the terms of the lease , we are deemed to lease the building and its improvements from the landlord . we do not make lease payments to the landlord related to the building and we receive the financial benefit of the rental income . ( 5 ) we occupy approximately 350000 square feet of the one north end building . ( 6 ) we have a termination right effective in the first quarter of 2012 , which we intend to exercise in the first quarter of 2011 . ( 7 ) we expect to occupy the space at one new change in the second quarter of 2011 . we also lease global office space around the world and have also partnered with major global telecommunications carriers in connection with our telecommunications hubs whereby we place data cabinets within the carriers 2019 existing secured data centers . we believe our facilities are adequate for our current operations and that additional space can be obtained if needed . item 3 . legal proceedings see 201clegal matters 201d in note 18 . contingencies to the consolidated financial statements beginning on page 96 for cme group 2019s litigation disclosure which is incorporated herein by reference. .

['2022.0', '2031.0', '2041.0']

['what was the variance in the price of shares in the first quarter of 2002?', 'and what was it in that same period in 2001?', 'which variance, then, was greater?', 'and in the second quarter of that year of 2002, what was the average share price?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: part ii item 5 2014market for registrant 2019s common equity and related stockholder matters market information . the common stock of the company is currently traded on the new york stock exchange ( nyse ) under the symbol 2018 2018aes . 2019 2019 the following tables set forth the high and low sale prices for the common stock as reported by the nyse for the periods indicated . price range of common stock . <table class='wikitable'><tr><td>1</td><td>2002 first quarter</td><td>high $ 17.84</td><td>low $ 4.11</td><td>2001 first quarter</td><td>high $ 60.15</td><td>low $ 41.30</td></tr><tr><td>2</td><td>second quarter</td><td>9.17</td><td>3.55</td><td>second quarter</td><td>52.25</td><td>39.95</td></tr><tr><td>3</td><td>third quarter</td><td>4.61</td><td>1.56</td><td>third quarter</td><td>44.50</td><td>12.00</td></tr><tr><td>4</td><td>fourth quarter</td><td>3.57</td><td>0.95</td><td>fourth quarter</td><td>17.80</td><td>11.60</td></tr></table> holders . as of march 3 , 2003 , there were 9663 record holders of the company 2019s common stock , par value $ 0.01 per share . dividends . under the terms of the company 2019s senior secured credit facilities entered into with a commercial bank syndicate , the company is not allowed to pay cash dividends . in addition , the company is precluded from paying cash dividends on its common stock under the terms of a guaranty to the utility customer in connection with the aes thames project in the event certain net worth and liquidity tests of the company are not met . the ability of the company 2019s project subsidiaries to declare and pay cash dividends to the company is subject to certain limitations in the project loans , governmental provisions and other agreements entered into by such project subsidiaries . securities authorized for issuance under equity compensation plans . see the information contained under the caption 2018 2018securities authorized for issuance under equity compensation plans 2019 2019 of the proxy statement for the annual meeting of stockholders of the registrant to be held on may 1 , 2003 , which information is incorporated herein by reference. .

['13.73', '18.85', 'no', '6.36']

['in the year of 2007, what was the amount of the industrial packaging sales that was from europe, in millions?', 'and what was the total of those sales?', 'what percentage, then, of this total did that amount represent?', 'and what was this percentage in the previous year, in 2006?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: tissue pulp due to strong market demand , partic- ularly from asia . average sales price realizations improved significantly in 2007 , principally reflecting higher average prices for softwood , hardwood and fluff pulp . operating earnings in 2007 were $ 104 mil- lion compared with $ 48 million in 2006 and $ 37 mil- lion in 2005 . the benefits from higher sales price realizations were partially offset by increased input costs for energy , chemicals and freight . entering the first quarter of 2008 , demand for market pulp remains strong , and average sales price realiza- tions should increase slightly . however , input costs for energy , chemicals and freight are expected to be higher , and increased spending is anticipated for planned mill maintenance outages . industrial packaging demand for industrial packaging products is closely correlated with non-durable industrial goods pro- duction , as well as with demand for processed foods , poultry , meat and agricultural products . in addition to prices and volumes , major factors affecting the profitability of industrial packaging are raw material and energy costs , freight costs , manufacturing effi- ciency and product mix . industrial packaging net sales for 2007 increased 6% ( 6 % ) to $ 5.2 billion compared with $ 4.9 bil- lion in 2006 , and 13% ( 13 % ) compared with $ 4.6 billion in 2005 . operating profits in 2007 were 26% ( 26 % ) higher than in 2006 and more than double 2005 earnings . bene- fits from improved price realizations ( $ 147 million ) , sales volume increases net of increased lack of order downtime ( $ 3 million ) , a more favorable mix ( $ 31 million ) , strong mill and converting operations ( $ 33 million ) and other costs ( $ 47 million ) were partially offset by the effects of higher raw material costs ( $ 76 million ) and higher freight costs ( $ 18 million ) . in addition , a gain of $ 13 million was recognized in 2006 related to a sale of property in spain and costs of $ 52 million were incurred in 2007 related to the conversion of the paper machine at pensacola to production of lightweight linerboard . the segment took 165000 tons of downtime in 2007 which included 16000 tons of market-related downtime compared with 135000 tons of downtime in 2006 of which none was market-related . industrial packaging in millions 2007 2006 2005 . <table class='wikitable'><tr><td>1</td><td>in millions</td><td>2007</td><td>2006</td><td>2005</td></tr><tr><td>2</td><td>sales</td><td>$ 5245</td><td>$ 4925</td><td>$ 4625</td></tr><tr><td>3</td><td>operating profit</td><td>$ 501</td><td>$ 399</td><td>$ 219</td></tr></table> north american industrial packaging net sales for 2007 were $ 3.9 billion , compared with $ 3.7 billion in 2006 and $ 3.6 billion in 2005 . operating profits in 2007 were $ 407 million , up from $ 327 mil- lion in 2006 and $ 170 million in 2005 . containerboard shipments were higher in 2007 compared with 2006 , including production from the paper machine at pensacola that was converted to lightweight linerboard during 2007 . average sales price realizations were significantly higher than in 2006 reflecting price increases announced early in 2006 and in the third quarter of 2007 . margins improved reflecting stronger export demand . manu- facturing performance was strong , although costs associated with planned mill maintenance outages were higher due to timing of outages . raw material costs for wood , energy , chemicals and recycled fiber increased significantly . operating results for 2007 were also unfavorably impacted by $ 52 million of costs associated with the conversion and startup of the pensacola paper machine . u.s . converting sales volumes were slightly lower in 2007 compared with 2006 reflecting softer customer box demand . earnings improvement in 2007 bene- fited from the realization of box price increases announced in early 2006 and late 2007 . favorable manufacturing operations and higher sales prices for waste fiber more than offset significantly higher raw material and freight costs . looking ahead to the first quarter of 2008 , sales volumes are expected to increase slightly , and results should benefit from a full-quarter impact of the price increases announced in the third quarter of 2007 . however , additional mill maintenance outages are planned for the first quarter , and freight and input costs are expected to rise , particularly for wood and energy . manufacturing operations should be favorable compared with the fourth quarter . european industrial packaging net sales for 2007 were $ 1.1 billion , up from $ 1.0 billion in 2006 and $ 880 million in 2005 . sales volumes were about flat as early stronger demand in the industrial segment weakened in the second half of the year . operating profits in 2007 were $ 88 million compared with $ 69 million in 2006 and $ 53 million in 2005 . sales margins improved reflecting increased sales prices for boxes . conversion costs were favorable as the result of manufacturing improvement programs . entering the first quarter of 2008 , sales volumes should be strong seasonally across all regions as the winter fruit and vegetable season continues . profit margins , however , are expected to be somewhat lower. .

['1100.0', '5245.0', '0.20972', '0.20305']

['what was the research and development net in 2013?', 'and for 2012?', 'so what was the difference between these two years?', 'and the percentage change during this time?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: 38 2013 ppg annual report and form 10-k notes to the consolidated financial statements 1 . summary of significant accounting policies principles of consolidation the accompanying consolidated financial statements include the accounts of ppg industries , inc . ( 201cppg 201d or the 201ccompany 201d ) and all subsidiaries , both u.s . and non-u.s. , that it controls . ppg owns more than 50% ( 50 % ) of the voting stock of most of the subsidiaries that it controls . for those consolidated subsidiaries in which the company 2019s ownership is less than 100% ( 100 % ) , the outside shareholders 2019 interests are shown as noncontrolling interests . investments in companies in which ppg owns 20% ( 20 % ) to 50% ( 50 % ) of the voting stock and has the ability to exercise significant influence over operating and financial policies of the investee are accounted for using the equity method of accounting . as a result , ppg 2019s share of the earnings or losses of such equity affiliates is included in the accompanying consolidated statement of income and ppg 2019s share of these companies 2019 shareholders 2019 equity is included in "investments" in the accompanying consolidated balance sheet . transactions between ppg and its subsidiaries are eliminated in consolidation . use of estimates in the preparation of financial statements the preparation of financial statements in conformity with u.s . generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements , as well as the reported amounts of income and expenses during the reporting period . such estimates also include the fair value of assets acquired and liabilities assumed as a result of allocations of purchase price of business combinations consummated . actual outcomes could differ from those estimates . revenue recognition the company recognizes revenue when the earnings process is complete . revenue from sales is recognized by all operating segments when goods are shipped and title to inventory and risk of loss passes to the customer or when services have been rendered . shipping and handling costs amounts billed to customers for shipping and handling are reported in 201cnet sales 201d in the accompanying consolidated statement of income . shipping and handling costs incurred by the company for the delivery of goods to customers are included in 201ccost of sales , exclusive of depreciation and amortization 201d in the accompanying consolidated statement of income . selling , general and administrative costs amounts presented as 201cselling , general and administrative 201d in the accompanying consolidated statement of income are comprised of selling , customer service , distribution and advertising costs , as well as the costs of providing corporate- wide functional support in such areas as finance , law , human resources and planning . distribution costs pertain to the movement and storage of finished goods inventory at company- owned and leased warehouses , terminals and other distribution facilities . advertising costs advertising costs are expensed in the year incurred and totaled $ 345 million , $ 288 million and $ 245 million in 2013 , 2012 and 2011 , respectively . research and development research and development costs , which consist primarily of employee related costs , are charged to expense as incurred . the following are the research and development costs for the years ended december 31: . <table class='wikitable'><tr><td>1</td><td>( millions )</td><td>2013</td><td>2012</td><td>2011</td></tr><tr><td>2</td><td>research and development 2013 total</td><td>$ 505</td><td>$ 468</td><td>$ 443</td></tr><tr><td>3</td><td>less depreciation on research facilities</td><td>17</td><td>15</td><td>15</td></tr><tr><td>4</td><td>research and development net</td><td>$ 488</td><td>$ 453</td><td>$ 428</td></tr></table> legal costs legal costs are expensed as incurred . legal costs incurred by ppg include legal costs associated with acquisition and divestiture transactions , general litigation , environmental regulation compliance , patent and trademark protection and other general corporate purposes . foreign currency translation the functional currency of most significant non-u.s . operations is their local currency . assets and liabilities of those operations are translated into u.s . dollars using year-end exchange rates ; income and expenses are translated using the average exchange rates for the reporting period . unrealized foreign currency translation adjustments are deferred in accumulated other comprehensive loss , a separate component of shareholders 2019 equity . cash equivalents cash equivalents are highly liquid investments ( valued at cost , which approximates fair value ) acquired with an original maturity of three months or less . short-term investments short-term investments are highly liquid , high credit quality investments ( valued at cost plus accrued interest ) that have stated maturities of greater than three months to one year . the purchases and sales of these investments are classified as investing activities in the consolidated statement of cash flows . marketable equity securities the company 2019s investment in marketable equity securities is recorded at fair market value and reported in 201cother current assets 201d and 201cinvestments 201d in the accompanying consolidated balance sheet with changes in fair market value recorded in income for those securities designated as trading securities and in other comprehensive income , net of tax , for those designated as available for sale securities. .

['488.0', '453.0', '35.0', '0.07726']

['what was the long-term debt in 2011?', 'and what was it in 2007?', 'by how much, then, did it vary over the years?', 'and what is this variation as a percentage of the 2007 amount?', 'and from four years before, in 2004, to 2011, what was the decline in the lease obligations?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: 53management's discussion and analysis of financial condition and results of operations in order to borrow funds under the 5-year credit facility , the company must be in compliance with various conditions , covenants and representations contained in the agreements . the company was in compliance with the terms of the 5-year credit facility at december 31 , 2006 . the company has never borrowed under its domestic revolving credit facilities . utilization of the non-u.s . credit facilities may also be dependent on the company's ability to meet certain conditions at the time a borrowing is requested . contractual obligations , guarantees , and other purchase commitments contractual obligations summarized in the table below are the company's obligations and commitments to make future payments under debt obligations ( assuming earliest possible exercise of put rights by holders ) , lease payment obligations , and purchase obligations as of december 31 , 2006 . payments due by period ( 1 ) ( in millions ) total 2007 2008 2009 2010 2011 thereafter . <table class='wikitable'><tr><td>1</td><td>( in millions )</td><td>payments due by period ( 1 ) total</td><td>payments due by period ( 1 ) 2007</td><td>payments due by period ( 1 ) 2008</td><td>payments due by period ( 1 ) 2009</td><td>payments due by period ( 1 ) 2010</td><td>payments due by period ( 1 ) 2011</td><td>payments due by period ( 1 ) thereafter</td></tr><tr><td>2</td><td>long-term debt obligations</td><td>$ 4134</td><td>$ 1340</td><td>$ 198</td><td>$ 4</td><td>$ 534</td><td>$ 607</td><td>$ 1451</td></tr><tr><td>3</td><td>lease obligations</td><td>2328</td><td>351</td><td>281</td><td>209</td><td>178</td><td>158</td><td>1151</td></tr><tr><td>4</td><td>purchase obligations</td><td>1035</td><td>326</td><td>120</td><td>26</td><td>12</td><td>12</td><td>539</td></tr><tr><td>5</td><td>total contractual obligations</td><td>$ 7497</td><td>$ 2017</td><td>$ 599</td><td>$ 239</td><td>$ 724</td><td>$ 777</td><td>$ 3141</td></tr></table> ( 1 ) amounts included represent firm , non-cancelable commitments . debt obligations : at december 31 , 2006 , the company's long-term debt obligations , including current maturities and unamortized discount and issue costs , totaled $ 4.1 billion , as compared to $ 4.0 billion at december 31 , 2005 . a table of all outstanding long-term debt securities can be found in note 4 , ""debt and credit facilities'' to the company's consolidated financial statements . lease obligations : the company owns most of its major facilities , but does lease certain office , factory and warehouse space , land , and information technology and other equipment under principally non-cancelable operating leases . at december 31 , 2006 , future minimum lease obligations , net of minimum sublease rentals , totaled $ 2.3 billion . rental expense , net of sublease income , was $ 241 million in 2006 , $ 250 million in 2005 and $ 205 million in 2004 . purchase obligations : the company has entered into agreements for the purchase of inventory , license of software , promotional agreements , and research and development agreements which are firm commitments and are not cancelable . the longest of these agreements extends through 2015 . total payments expected to be made under these agreements total $ 1.0 billion . commitments under other long-term agreements : the company has entered into certain long-term agreements to purchase software , components , supplies and materials from suppliers . most of the agreements extend for periods of one to three years ( three to five years for software ) . however , generally these agreements do not obligate the company to make any purchases , and many permit the company to terminate the agreement with advance notice ( usually ranging from 60 to 180 days ) . if the company were to terminate these agreements , it generally would be liable for certain termination charges , typically based on work performed and supplier on-hand inventory and raw materials attributable to canceled orders . the company's liability would only arise in the event it terminates the agreements for reasons other than ""cause.'' the company also enters into a number of arrangements for the sourcing of supplies and materials with minimum purchase commitments and take-or-pay obligations . the majority of the minimum purchase obligations under these contracts are over the life of the contract as opposed to a year-by-year take-or-pay . if these agreements were terminated at december 31 , 2006 , the company's obligation would not have been significant . the company does not anticipate the cancellation of any of these agreements in the future . subsequent to the end of 2006 , the company entered into take-or-pay arrangements with suppliers through may 2009 with minimum purchase obligations of $ 2.2 billion during that period . the company estimates purchases during that period that exceed the minimum obligations . the company outsources certain corporate functions , such as benefit administration and information technology-related services . these contracts are expected to expire in 2013 . the total remaining payments under these contracts are approximately $ 1.3 billion over the remaining seven years ; however , these contracts can be %%transmsg*** transmitting job : c11830 pcn : 055000000 *** %%pcmsg| |00030|yes|no|02/28/2007 13:05|0|1|page is valid , no graphics -- color : n| .

['1340.0', '607.0', '733.0', '0.54701', '85.0']

['what was the value of goodwill , representing the excess of the purchase price over the fair value of the net tangible and identifiable intangible assets acquired in the merger by 1000?', 'what was the total purchase price?', 'what is the ratio of the goodwill to the purchase price?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: software and will give the company a comprehensive design-to-silicon flow that links directly into the semiconductor manufacturing process . integrating hpl 2019s yield management and test chip technologies into the company 2019s industry-leading dfm portfolio is also expected to enable customers to increase their productivity and improve profitability in the design and manufacture of advanced semiconductor devices . purchase price . the company paid $ 11.0 million in cash for all outstanding shares of hpl . in addition , the company had a prior investment in hpl of approximately $ 1.9 million . the total purchase consideration consisted of: . <table class='wikitable'><tr><td>1</td><td></td><td>( in thousands )</td></tr><tr><td>2</td><td>cash paid</td><td>$ 11001</td></tr><tr><td>3</td><td>prior investment in hpl</td><td>1872</td></tr><tr><td>4</td><td>acquisition-related costs</td><td>2831</td></tr><tr><td>5</td><td>total purchase price</td><td>$ 15704</td></tr></table> acquisition-related costs of $ 2.8 million consist primarily of legal , tax and accounting fees of $ 1.6 million , $ 0.3 million of estimated facilities closure costs and other directly related charges , and $ 0.9 million in employee termination costs . as of october 31 , 2006 , the company had paid $ 2.2 million of the acquisition related costs , of which $ 1.1 million were for professional services costs , $ 0.2 million were for facilities closure costs and $ 0.9 million were for employee termination costs . the $ 0.6 million balance remaining at october 31 , 2006 consists of professional and tax-related service fees and facilities closure costs . assets acquired . the company acquired $ 8.5 million of intangible assets consisting of $ 5.1 million in core developed technology , $ 3.2 million in customer relationships and $ 0.2 million in backlog to be amortized over two to four years . approximately $ 0.8 million of the purchase price represents the fair value of acquired in-process research and development projects that have not yet reached technological feasibility and have no alternative future use . accordingly , the amount was immediately expensed and included in the company 2019s condensed consolidated statement of operations for the first quarter of fiscal year 2006 . additionally , the company acquired tangible assets of $ 14.0 million and assumed liabilities of $ 10.9 million . goodwill , representing the excess of the purchase price over the fair value of the net tangible and identifiable intangible assets acquired in the merger was $ 3.4 million . goodwill resulted primarily from the company 2019s expectation of synergies from the integration of hpl 2019s technology with the company 2019s technology and operations . other . during the fiscal year 2006 , the company completed an asset acquisition for cash consideration of $ 1.5 million . this acquisition is not considered material to the company 2019s consolidated balance sheet and results of operations . fiscal 2005 acquisitions nassda corporation ( nassda ) the company acquired nassda on may 11 , 2005 . reasons for the acquisition . the company believes nassda 2019s full-chip circuit simulation and analysis software will broaden its offerings of transistor-level circuit simulation tools , particularly in the area of mixed-signal and memory design . purchase price . the company acquired all the outstanding shares of nassda for total cash consideration of $ 200.2 million , or $ 7.00 per share . in addition , as required by the merger agreement , certain nassda officers , directors and employees who were defendants in certain preexisting litigation .

['3400.0', '15704.0', '0.21651']

['what is the sum of the average price per share in november and december?', 'what is that divided by 2?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: repurchase of equity securities the following table provides information regarding our purchases of equity securities during the fourth quarter of 2008 : number of shares purchased average paid per share2 total number of shares purchased as part of publicly announced plans or programs maximum number of shares that may yet be purchased under the plans or programs . <table class='wikitable'><tr><td>1</td><td></td><td>total number of shares purchased</td><td>average price paid per share2</td><td>total number of shares purchased as part of publicly announced plans or programs</td><td>maximum number ofshares that may yet be purchased under the plans or programs</td></tr><tr><td>2</td><td>october 1-31</td><td>29704</td><td>$ 5.99</td><td>2014</td><td>2014</td></tr><tr><td>3</td><td>november 1-30</td><td>4468</td><td>$ 3.24</td><td>2014</td><td>2014</td></tr><tr><td>4</td><td>december 1-31</td><td>12850</td><td>$ 3.98</td><td>2014</td><td>2014</td></tr><tr><td>5</td><td>total1</td><td>47022</td><td>$ 5.18</td><td>2014</td><td>2014</td></tr></table> total1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47022 $ 5.18 2014 2014 1 consists of restricted shares of our common stock withheld under the terms of grants under employee stock compensation plans to offset tax withholding obligations that occurred upon vesting and release of restricted shares during each month of the fourth quarter of 2008 ( the 201cwithheld shares 201d ) . 2 the average price per month of the withheld shares was calculated by dividing the aggregate value of the tax withholding obligations for each month by the aggregate number of shares of our common stock withheld each month. .

['7.22', '3.61']

['what is the difference between the beginning balance carrying amount of loan receivables and allowance?', 'what was this difference at the end of 2010?', 'what is the net difference?', 'what is the net difference divided by the difference at the beginning of the period?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: included in the corporate and consumer loan tables above are purchased distressed loans , which are loans that have evidenced significant credit deterioration subsequent to origination but prior to acquisition by citigroup . in accordance with sop 03-3 , the difference between the total expected cash flows for these loans and the initial recorded investments is recognized in income over the life of the loans using a level yield . accordingly , these loans have been excluded from the impaired loan information presented above . in addition , per sop 03-3 , subsequent decreases to the expected cash flows for a purchased distressed loan require a build of an allowance so the loan retains its level yield . however , increases in the expected cash flows are first recognized as a reduction of any previously established allowance and then recognized as income prospectively over the remaining life of the loan by increasing the loan 2019s level yield . where the expected cash flows cannot be reliably estimated , the purchased distressed loan is accounted for under the cost recovery method . the carrying amount of the company 2019s purchased distressed loan portfolio at december 31 , 2010 was $ 392 million , net of an allowance of $ 77 million as of december 31 , 2010 . the changes in the accretable yield , related allowance and carrying amount net of accretable yield for 2010 are as follows : in millions of dollars accretable carrying amount of loan receivable allowance . <table class='wikitable'><tr><td>1</td><td>in millions of dollars</td><td>accretable yield</td><td>carrying amount of loan receivable</td><td>allowance</td></tr><tr><td>2</td><td>beginning balance</td><td>$ 27</td><td>$ 920</td><td>$ 95</td></tr><tr><td>3</td><td>purchases ( 1 )</td><td>1</td><td>130</td><td>2014</td></tr><tr><td>4</td><td>disposals/payments received</td><td>-11 ( 11 )</td><td>-594 ( 594 )</td><td>2014</td></tr><tr><td>5</td><td>accretion</td><td>-44 ( 44 )</td><td>44</td><td>2014</td></tr><tr><td>6</td><td>builds ( reductions ) to the allowance</td><td>128</td><td>2014</td><td>-18 ( 18 )</td></tr><tr><td>7</td><td>increase to expected cash flows</td><td>-2 ( 2 )</td><td>19</td><td>2014</td></tr><tr><td>8</td><td>fx/other</td><td>17</td><td>-50 ( 50 )</td><td>2014</td></tr><tr><td>9</td><td>balance at december 31 2010 ( 2 )</td><td>$ 116</td><td>$ 469</td><td>$ 77</td></tr></table> ( 1 ) the balance reported in the column 201ccarrying amount of loan receivable 201d consists of $ 130 million of purchased loans accounted for under the level-yield method and $ 0 under the cost-recovery method . these balances represent the fair value of these loans at their acquisition date . the related total expected cash flows for the level-yield loans were $ 131 million at their acquisition dates . ( 2 ) the balance reported in the column 201ccarrying amount of loan receivable 201d consists of $ 315 million of loans accounted for under the level-yield method and $ 154 million accounted for under the cost-recovery method. .

['825.0', '392.0', '-433.0', '-0.52485']

['what was the price of lkq corporation in 2016?', 'what was the price in 2011?', 'what is the net difference?', 'what was the 2011 price?', 'what is the change over the 2011 price?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: comparison of cumulative return among lkq corporation , the nasdaq stock market ( u.s. ) index and the peer group . <table class='wikitable'><tr><td>1</td><td></td><td>12/31/2011</td><td>12/31/2012</td><td>12/31/2013</td><td>12/31/2014</td><td>12/31/2015</td><td>12/31/2016</td></tr><tr><td>2</td><td>lkq corporation</td><td>$ 100</td><td>$ 140</td><td>$ 219</td><td>$ 187</td><td>$ 197</td><td>$ 204</td></tr><tr><td>3</td><td>s&p 500 index</td><td>$ 100</td><td>$ 113</td><td>$ 147</td><td>$ 164</td><td>$ 163</td><td>$ 178</td></tr><tr><td>4</td><td>peer group</td><td>$ 100</td><td>$ 111</td><td>$ 140</td><td>$ 177</td><td>$ 188</td><td>$ 217</td></tr></table> this stock performance information is "furnished" and shall not be deemed to be "soliciting material" or subject to rule 14a , shall not be deemed "filed" for purposes of section 18 of the securities exchange act of 1934 or otherwise subject to the liabilities of that section , and shall not be deemed incorporated by reference in any filing under the securities act of 1933 or the securities exchange act of 1934 , whether made before or after the date of this report and irrespective of any general incorporation by reference language in any such filing , except to the extent that it specifically incorporates the information by reference . information about our common stock that may be issued under our equity compensation plans as of december 31 , 2016 included in part iii , item 12 of this annual report on form 10-k is incorporated herein by reference. .

['204.0', '100.0', '104.0', '100.0', '1.04']

['what was the long-term retail/hnw in americas as a percentage of the total long-term retail/hnw?', 'and for emea?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: retail and hnw investors ( excluding investments in ishares ) retail / hnw long-term aum by asset class & client region december 31 , 2012 ( dollar amounts in millions ) americas emea asia-pacific total . <table class='wikitable'><tr><td>1</td><td>( dollar amounts in millions )</td><td>americas</td><td>emea</td><td>asia-pacific</td><td>total</td></tr><tr><td>2</td><td>equity</td><td>$ 94805</td><td>$ 53140</td><td>$ 16803</td><td>$ 164748</td></tr><tr><td>3</td><td>fixed income</td><td>121640</td><td>11444</td><td>5341</td><td>138425</td></tr><tr><td>4</td><td>multi-asset class</td><td>76714</td><td>9538</td><td>4374</td><td>90626</td></tr><tr><td>5</td><td>alternatives</td><td>4865</td><td>3577</td><td>1243</td><td>9685</td></tr><tr><td>6</td><td>long-term retail/hnw</td><td>$ 298024</td><td>$ 77699</td><td>$ 27761</td><td>$ 403484</td></tr></table> blackrock serves retail and hnw investors globally through separate accounts , open-end and closed-end funds , unit trusts and private investment funds . at december 31 , 2012 , long-term assets managed for retail and hnw investors totaled $ 403.5 billion , up 11% ( 11 % ) , or $ 40.1 billion , versus year-end 2011 . during the year , net inflows of $ 11.6 billion in long-term products were augmented by market valuation improvements of $ 28.3 billion . retail and hnw investors are served principally through intermediaries , including broker-dealers , banks , trust companies , insurance companies and independent financial advisors . clients invest primarily in mutual funds , which totaled $ 322.4 billion , or 80% ( 80 % ) , of retail and hnw long-term aum at year-end , with the remainder invested in private investment funds and separately managed accounts . the product mix is well diversified , with 41% ( 41 % ) of long-term aum in equities , 34% ( 34 % ) in fixed income , 23% ( 23 % ) in multi-asset class and 2% ( 2 % ) in alternatives . the vast majority ( 98% ( 98 % ) ) of long-term aum is invested in active products , although this is partially inflated by the fact that ishares is shown separately , since we do not identify all of the underlying investors . the client base is also diversified geographically , with 74% ( 74 % ) of long-term aum managed for investors based in the americas , 19% ( 19 % ) in emea and 7% ( 7 % ) in asia-pacific at year- end 2012 . 2022 u.s . retail and hnw long-term inflows of $ 9.8 billion were driven by strong demand for u.s . sector- specialty and municipal fixed income mutual fund offerings and income-oriented equity . in 2012 , we broadened the distribution of alternatives funds to bring higher alpha , institutional quality hedge fund products to retail investors as three mutual funds launched at the end of 2011 gained traction and acceptance , raising close to $ 0.8 billion of assets . u.s . retail alternatives aum crossed the $ 5.0 billion threshold in 2012 . the year also included the launch of the blackrock municipal target term trust ( 201cbtt 201d ) with $ 2.1 billion of assets raised , making it the largest municipal fund ever launched and the largest overall industry offering since 2007 . we are the leading u.s . manager by aum of separately managed accounts , the second largest closed-end fund manager and a top-ten manager of long-term open-end mutual funds2 . 2022 international retail net inflows of $ 1.8 billion in 2012 were driven by fixed income net inflows of $ 5.2 billion . investor demand remained distinctly risk-off in 2012 , largely driven by macro political and economic instability and continued trends toward de-risking . equity net outflows of $ 2.9 billion were predominantly from sector-specific and regional and country- specific equity strategies due to uncertainty in european markets . our international retail and hnw offerings include our luxembourg cross-border fund families , blackrock global funds ( 201cbgf 201d ) , blackrock strategic funds with $ 83.1 billion and $ 2.4 billion of aum at year-end 2012 , respectively , and a range of retail funds in the united kingdom . bgf contained 67 funds registered in 35 jurisdictions at year-end 2012 . over 60% ( 60 % ) of the funds were rated by s&p . in 2012 , we were ranked as the third largest cross border fund provider3 . in the united kingdom , we ranked among the five largest fund managers3 , and are known for our innovative product offerings , especially within natural resources , european equity , asian equity and equity income . global clientele our footprint in each of these regions reflects strong relationships with intermediaries and an established ability to deliver our global investment expertise in funds and other products tailored to local regulations and requirements . 2 simfund , cerulli 3 lipper feri .

['0.73863', '0.19257']

['what was the total liability by the end of 2008?', 'and what was it by the end of 2007?', 'what was, then, the change over the year?', 'what was the total liability by the end of 2008?', 'and how much does that change represent in relation to this 2008 total liability?', 'how much is that in percentage?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: notes to consolidated financial statements 2014 ( continued ) ( amounts in millions , except per share amounts ) a summary of the remaining liability for the 2007 , 2003 and 2001 restructuring programs is as follows : program program program total . <table class='wikitable'><tr><td>1</td><td></td><td>2007 program</td><td>2003 program</td><td>2001 program</td><td>total</td></tr><tr><td>2</td><td>liability at december 31 2006</td><td>$ 2014</td><td>$ 12.6</td><td>$ 19.2</td><td>$ 31.8</td></tr><tr><td>3</td><td>net charges ( reversals ) and adjustments</td><td>19.1</td><td>-0.5 ( 0.5 )</td><td>-5.2 ( 5.2 )</td><td>13.4</td></tr><tr><td>4</td><td>payments and other1</td><td>-7.2 ( 7.2 )</td><td>-3.1 ( 3.1 )</td><td>-5.3 ( 5.3 )</td><td>-15.6 ( 15.6 )</td></tr><tr><td>5</td><td>liability at december 31 2007</td><td>$ 11.9</td><td>$ 9.0</td><td>$ 8.7</td><td>$ 29.6</td></tr><tr><td>6</td><td>net charges and adjustments</td><td>4.3</td><td>0.8</td><td>0.7</td><td>5.8</td></tr><tr><td>7</td><td>payments and other1</td><td>-15.0 ( 15.0 )</td><td>-4.1 ( 4.1 )</td><td>-3.5 ( 3.5 )</td><td>-22.6 ( 22.6 )</td></tr><tr><td>8</td><td>liability at december 31 2008</td><td>$ 1.2</td><td>$ 5.7</td><td>$ 5.9</td><td>$ 12.8</td></tr></table> 1 includes amounts representing adjustments to the liability for changes in foreign currency exchange rates . other reorganization-related charges other reorganization-related charges relate to our realignment of our media businesses into a newly created management entity called mediabrands and the 2006 merger of draft worldwide and foote , cone and belding worldwide to create draftfcb . charges related to severance and terminations costs and lease termination and other exit costs . we expect charges associated with mediabrands to be completed during the first half of 2009 . charges related to the creation of draftfcb in 2006 are complete . the charges were separated from the rest of our operating expenses within the consolidated statements of operations because they did not result from charges that occurred in the normal course of business. .

['29.6', '12.8', '16.8', '29.6', '0.56757', '56.75676']

['what was the change in price for ball corporation between 12/31/10 and 12/31/05?', 'so what was the percentage cumulative return during this time?', 'did the five year total return for ball corporation outperform the dj containers & packaging index?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: page 15 of 100 shareholder return performance the line graph below compares the annual percentage change in ball corporation 2019s cumulative total shareholder return on its common stock with the cumulative total return of the dow jones containers & packaging index and the s&p composite 500 stock index for the five-year period ended december 31 , 2010 . it assumes $ 100 was invested on december 31 , 2005 , and that all dividends were reinvested . the dow jones containers & packaging index total return has been weighted by market capitalization . total return analysis . <table class='wikitable'><tr><td>1</td><td></td><td>12/31/05</td><td>12/31/06</td><td>12/31/07</td><td>12/31/08</td><td>12/31/09</td><td>12/31/10</td></tr><tr><td>2</td><td>ball corporation</td><td>$ 100.00</td><td>$ 110.86</td><td>$ 115.36</td><td>$ 107.58</td><td>$ 134.96</td><td>$ 178.93</td></tr><tr><td>3</td><td>dj containers & packaging index</td><td>$ 100.00</td><td>$ 112.09</td><td>$ 119.63</td><td>$ 75.00</td><td>$ 105.34</td><td>$ 123.56</td></tr><tr><td>4</td><td>s&p 500 index</td><td>$ 100.00</td><td>$ 115.80</td><td>$ 122.16</td><td>$ 76.96</td><td>$ 97.33</td><td>$ 111.99</td></tr><tr><td>5</td><td>copyright a9 2011 standard & poor 2019s a division of the mcgraw-hill companies inc . all rights reserved . ( www.researchdatagroup.com/s&p.htm )</td><td>copyright a9 2011 standard & poor 2019s a division of the mcgraw-hill companies inc . all rights reserved . ( www.researchdatagroup.com/s&p.htm )</td><td>copyright a9 2011 standard & poor 2019s a division of the mcgraw-hill companies inc . all rights reserved . ( www.researchdatagroup.com/s&p.htm )</td><td>copyright a9 2011 standard & poor 2019s a division of the mcgraw-hill companies inc . all rights reserved . ( www.researchdatagroup.com/s&p.htm )</td><td>copyright a9 2011 standard & poor 2019s a division of the mcgraw-hill companies inc . all rights reserved . ( www.researchdatagroup.com/s&p.htm )</td><td>copyright a9 2011 standard & poor 2019s a division of the mcgraw-hill companies inc . all rights reserved . ( www.researchdatagroup.com/s&p.htm )</td><td>copyright a9 2011 standard & poor 2019s a division of the mcgraw-hill companies inc . all rights reserved . ( www.researchdatagroup.com/s&p.htm )</td></tr><tr><td>6</td><td>copyright a9 2011 dow jones & company . all rights reserved .</td><td>copyright a9 2011 dow jones & company . all rights reserved .</td><td>copyright a9 2011 dow jones & company . all rights reserved .</td><td>copyright a9 2011 dow jones & company . all rights reserved .</td><td>copyright a9 2011 dow jones & company . all rights reserved .</td><td>copyright a9 2011 dow jones & company . all rights reserved .</td><td>copyright a9 2011 dow jones & company . all rights reserved .</td></tr></table> .

['78.93', '0.7893', 'yes']

['what was the net change in non-utility nuclear earnings from 2001 to 2002?', 'what was the value in 2001?', 'what is the change over the 2001 value?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: entergy corporation and subsidiaries management's financial discussion and analysis the decrease in interest income in 2002 was primarily due to : fffd interest recognized in 2001 on grand gulf 1's decommissioning trust funds resulting from the final order addressing system energy's rate proceeding ; fffd interest recognized in 2001 at entergy mississippi and entergy new orleans on the deferred system energy costs that were not being recovered through rates ; and fffd lower interest earned on declining deferred fuel balances . the decrease in interest charges in 2002 is primarily due to : fffd a decrease of $ 31.9 million in interest on long-term debt primarily due to the retirement of long-term debt in late 2001 and early 2002 ; and fffd a decrease of $ 76.0 million in other interest expense primarily due to interest recorded on system energy's reserve for rate refund in 2001 . the refund was made in december 2001 . 2001 compared to 2000 results for the year ended december 31 , 2001 for u.s . utility were also affected by an increase in interest charges of $ 61.5 million primarily due to : fffd the final ferc order addressing the 1995 system energy rate filing ; fffd debt issued at entergy arkansas in july 2001 , at entergy gulf states in june 2000 and august 2001 , at entergy mississippi in january 2001 , and at entergy new orleans in july 2000 and february 2001 ; and fffd borrowings under credit facilities during 2001 , primarily at entergy arkansas . non-utility nuclear the increase in earnings in 2002 for non-utility nuclear from $ 128 million to $ 201 million was primarily due to the operation of indian point 2 and vermont yankee , which were purchased in september 2001 and july 2002 , respectively . the increase in earnings in 2001 for non-utility nuclear from $ 49 million to $ 128 million was primarily due to the operation of fitzpatrick and indian point 3 for a full year , as each was purchased in november 2000 , and the operation of indian point 2 , which was purchased in september 2001 . following are key performance measures for non-utility nuclear: . <table class='wikitable'><tr><td>1</td><td></td><td>2002</td><td>2001</td><td>2000</td></tr><tr><td>2</td><td>net mw in operation at december 31</td><td>3955</td><td>3445</td><td>2475</td></tr><tr><td>3</td><td>generation in gwh for the year</td><td>29953</td><td>22614</td><td>7171</td></tr><tr><td>4</td><td>capacity factor for the year</td><td>93% ( 93 % )</td><td>93% ( 93 % )</td><td>94% ( 94 % )</td></tr></table> 2002 compared to 2001 the following fluctuations in the results of operations for non-utility nuclear in 2002 were primarily caused by the acquisitions of indian point 2 and vermont yankee ( except as otherwise noted ) : fffd operating revenues increased $ 411.0 million to $ 1.2 billion ; fffd other operation and maintenance expenses increased $ 201.8 million to $ 596.3 million ; fffd depreciation and amortization expenses increased $ 25.1 million to $ 42.8 million ; fffd fuel expenses increased $ 29.4 million to $ 105.2 million ; fffd nuclear refueling outage expenses increased $ 23.9 million to $ 46.8 million , which was due primarily to a .

['73.0', '128.0', '0.57031']

['what is the value of s&p financials in 2016?', 'what is the value in 2015?', 'what is the net change?', 'what was the 2015 number?', 'what is the net change over the 2015 value?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: performance graph comparison of five-year cumulative total return the following graph and table compare the cumulative total return on citi 2019s common stock , which is listed on the nyse under the ticker symbol 201cc 201d and held by 65691 common stockholders of record as of january 31 , 2018 , with the cumulative total return of the s&p 500 index and the s&p financial index over the five-year period through december 31 , 2017 . the graph and table assume that $ 100 was invested on december 31 , 2012 in citi 2019s common stock , the s&p 500 index and the s&p financial index , and that all dividends were reinvested . comparison of five-year cumulative total return for the years ended date citi s&p 500 financials . <table class='wikitable'><tr><td>1</td><td>date</td><td>citi</td><td>s&p 500</td><td>s&p financials</td></tr><tr><td>2</td><td>31-dec-2012</td><td>100.0</td><td>100.0</td><td>100.0</td></tr><tr><td>3</td><td>31-dec-2013</td><td>131.8</td><td>132.4</td><td>135.6</td></tr><tr><td>4</td><td>31-dec-2014</td><td>137.0</td><td>150.5</td><td>156.2</td></tr><tr><td>5</td><td>31-dec-2015</td><td>131.4</td><td>152.6</td><td>153.9</td></tr><tr><td>6</td><td>31-dec-2016</td><td>152.3</td><td>170.8</td><td>188.9</td></tr><tr><td>7</td><td>31-dec-2017</td><td>193.5</td><td>208.1</td><td>230.9</td></tr></table> .

['188.9', '153.9', '35.0', '153.9', '0.22742']

['what portion of the company owned facilities are in europe?', 'at 12/31/16 what percentage of manufacturing and processing facilities are leased?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: item 1b . unresolved staff comments . item 2 . properties . our corporate co-headquarters are located in pittsburgh , pennsylvania and chicago , illinois . our co-headquarters are leased and house our executive offices , certain u.s . business units , and our administrative , finance , and human resource functions . we maintain additional owned and leased offices throughout the regions in which we operate . we manufacture our products in our network of manufacturing and processing facilities located throughout the world . as of december 31 , 2016 , we operated 87 manufacturing and processing facilities . we own 83 and lease four of these facilities . our manufacturing and processing facilities count by segment as of december 31 , 2016 was: . <table class='wikitable'><tr><td>1</td><td></td><td>owned</td><td>leased</td></tr><tr><td>2</td><td>united states</td><td>43</td><td>2</td></tr><tr><td>3</td><td>canada</td><td>3</td><td>2014</td></tr><tr><td>4</td><td>europe</td><td>11</td><td>2014</td></tr><tr><td>5</td><td>rest of world</td><td>26</td><td>2</td></tr></table> we maintain all of our manufacturing and processing facilities in good condition and believe they are suitable and are adequate for our present needs . we also enter into co-manufacturing arrangements with third parties if we determine it is advantageous to outsource the production of any of our products . in the fourth quarter of 2016 , we reorganized our segment structure to move our russia business from the rest of world segment to the europe segment . we have reflected this change in the table above . see note 18 , segment reporting , to the consolidated financial statements for additional information . several of our current manufacturing and processing facilities are scheduled to be closed within the next year . see note 3 , integration and restructuring expenses , to the consolidated financial statements for additional information . item 3 . legal proceedings . we are routinely involved in legal proceedings , claims , and governmental inquiries , inspections or investigations ( 201clegal matters 201d ) arising in the ordinary course of our business . on april 1 , 2015 , the commodity futures trading commission ( 201ccftc 201d ) filed a formal complaint against mondel 0113z international ( formerly known as kraft foods inc. ) and kraft in the u.s . district court for the northern district of illinois , eastern division , related to activities involving the trading of december 2011 wheat futures contracts . the complaint alleges that mondel 0113z international and kraft ( 1 ) manipulated or attempted to manipulate the wheat markets during the fall of 2011 , ( 2 ) violated position limit levels for wheat futures , and ( 3 ) engaged in non-competitive trades by trading both sides of exchange-for-physical chicago board of trade wheat contracts . as previously disclosed by kraft , these activities arose prior to the october 1 , 2012 spin-off of kraft by mondel 0113z international to its shareholders and involve the business now owned and operated by mondel 0113z international or its affiliates . the separation and distribution agreement between kraft and mondel 0113z international , dated as of september 27 , 2012 , governs the allocation of liabilities between mondel 0113z international and kraft and , accordingly , mondel 0113z international will predominantly bear the costs of this matter and any monetary penalties or other payments that the cftc may impose . we do not expect this matter to have a material adverse effect on our financial condition , results of operations , or business . while we cannot predict with certainty the results of legal matters in which we are currently involved or may in the future be involved , we do not expect that the ultimate costs to resolve any of the legal matters that are currently pending will have a material adverse effect on our financial condition or results of operations . item 4 . mine safety disclosures . not applicable. .

['0.13253', '0.04598']

['what was the total of unrealized losses related to reclassifications in 2011, before tax?', 'and what was it after tax?', 'what was, then, the impact of the tax on that total?', 'and between that year and the previous, 2010, what was the change in the fair value of the full unrealized losses?', 'what is this change as a percentage of that fair value in 2010?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: impairment the following table presents net unrealized losses on securities available for sale as of december 31: . <table class='wikitable'><tr><td>1</td><td>( in millions )</td><td>2011</td><td>2010</td></tr><tr><td>2</td><td>fair value</td><td>$ 99832</td><td>$ 81881</td></tr><tr><td>3</td><td>amortized cost</td><td>100013</td><td>82329</td></tr><tr><td>4</td><td>net unrealized loss pre-tax</td><td>$ -181 ( 181 )</td><td>$ -448 ( 448 )</td></tr><tr><td>5</td><td>net unrealized loss after-tax</td><td>$ -113 ( 113 )</td><td>$ -270 ( 270 )</td></tr></table> the net unrealized amounts presented above excluded the remaining net unrealized losses related to reclassifications of securities available for sale to securities held to maturity . these unrealized losses related to reclassifications totaled $ 303 million , or $ 189 million after-tax , and $ 523 million , or $ 317 million after-tax , as of december 31 , 2011 and 2010 , respectively , and were recorded in accumulated other comprehensive income , or oci . refer to note 12 to the consolidated financial statements included under item 8 . the decline in these remaining after-tax unrealized losses related to reclassifications from december 31 , 2010 to december 31 , 2011 resulted primarily from amortization . we conduct periodic reviews of individual securities to assess whether other-than-temporary impairment exists . to the extent that other-than-temporary impairment is identified , the impairment is broken into a credit component and a non-credit component . the credit component is recorded in our consolidated statement of income , and the non-credit component is recorded in oci to the extent that we do not intend to sell the security . our assessment of other-than-temporary impairment involves an evaluation , more fully described in note 3 , of economic and security-specific factors . such factors are based on estimates , derived by management , which contemplate current market conditions and security-specific performance . to the extent that market conditions are worse than management 2019s expectations , other-than-temporary impairment could increase , in particular , the credit component that would be recorded in our consolidated statement of income . given the exposure of our investment securities portfolio , particularly mortgage- and asset-backed securities , to residential mortgage and other consumer credit risks , the performance of the u.s . housing market is a significant driver of the portfolio 2019s credit performance . as such , our assessment of other-than-temporary impairment relies to a significant extent on our estimates of trends in national housing prices . generally , indices that measure trends in national housing prices are published in arrears . as of september 30 , 2011 , national housing prices , according to the case-shiller national home price index , had declined by approximately 31.3% ( 31.3 % ) peak-to-current . overall , management 2019s expectation , for purposes of its evaluation of other-than-temporary impairment as of december 31 , 2011 , was that housing prices would decline by approximately 35% ( 35 % ) peak-to-trough . the performance of certain mortgage products and vintages of securities continues to deteriorate . in addition , management continues to believe that housing prices will decline further as indicated above . the combination of these factors has led to an increase in management 2019s overall loss expectations . our investment portfolio continues to be sensitive to management 2019s estimates of future cumulative losses . ultimately , other-than- temporary impairment is based on specific cusip-level detailed analysis of the unique characteristics of each security . in addition , we perform sensitivity analysis across each significant product type within the non-agency u.s . residential mortgage-backed portfolio . we estimate , for example , that other-than-temporary impairment of the investment portfolio could increase by approximately $ 10 million to $ 50 million , if national housing prices were to decline by 37% ( 37 % ) to 39% ( 39 % ) peak-to-trough , compared to management 2019s expectation of 35% ( 35 % ) described above . this sensitivity estimate is based on a number of factors , including , but not limited to , the level of housing prices and the timing of defaults . to the extent that such factors differ substantially from management 2019s current expectations , resulting loss estimates may differ materially from those stated . excluding the securities for which other-than-temporary impairment was recorded in 2011 , management considers the aggregate decline in fair value of the remaining .

['303.0', '189.0', '114.0', '17951.0', '0.21923']

['what is the value of loews common stock in 2011 less 100?', 'what is that divided by 100?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: item 5 . market for the registrant 2019s common equity , related stockholder matters and issuer purchases of equity securities the following graph compares annual total return of our common stock , the standard & poor 2019s 500 composite stock index ( 201cs&p 500 index 201d ) and our peer group ( 201cloews peer group 201d ) for the five years ended december 31 , 2015 . the graph assumes that the value of the investment in our common stock , the s&p 500 index and the loews peer group was $ 100 on december 31 , 2010 and that all dividends were reinvested. . <table class='wikitable'><tr><td>1</td><td></td><td>2010</td><td>2011</td><td>2012</td><td>2013</td><td>2014</td><td>2015</td></tr><tr><td>2</td><td>loews common stock</td><td>100.0</td><td>97.37</td><td>106.04</td><td>126.23</td><td>110.59</td><td>101.72</td></tr><tr><td>3</td><td>s&p 500 index</td><td>100.0</td><td>102.11</td><td>118.45</td><td>156.82</td><td>178.29</td><td>180.75</td></tr><tr><td>4</td><td>loews peer group ( a )</td><td>100.0</td><td>101.59</td><td>115.19</td><td>145.12</td><td>152.84</td><td>144.70</td></tr></table> ( a ) the loews peer group consists of the following companies that are industry competitors of our principal operating subsidiaries : ace limited , w.r . berkley corporation , the chubb corporation , energy transfer partners l.p. , ensco plc , the hartford financial services group , inc. , kinder morgan energy partners , l.p . ( included through november 26 , 2014 when it was acquired by kinder morgan inc. ) , noble corporation , spectra energy corp , transocean ltd . and the travelers companies , inc . dividend information we have paid quarterly cash dividends on loews common stock in each year since 1967 . regular dividends of $ 0.0625 per share of loews common stock were paid in each calendar quarter of 2015 and 2014. .

['-2.63', '-0.0263']

['in the year of 2005, what was the total amount of the non-tower cash flow?', 'and what was the adjusted consolidated cash flow?', 'what, then, was that amount as a portion of this adjusted cash flow?', 'and what was the tower cash flow also as a portion of it?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: with apb no . 25 . instead , companies will be required to account for such transactions using a fair-value method and recognize the related expense associated with share-based payments in the statement of operations . sfas 123r is effective for us as of january 1 , 2006 . we have historically accounted for share-based payments to employees under apb no . 25 2019s intrinsic value method . as such , we generally have not recognized compensation expense for options granted to employees . we will adopt the provisions of sfas 123r under the modified prospective method , in which compensation cost for all share-based payments granted or modified after the effective date is recognized based upon the requirements of sfas 123r , and compensation cost for all awards granted to employees prior to the effective date that are unvested as of the effective date of sfas 123r is recognized based on sfas 123 . tax benefits will be recognized related to the cost for share-based payments to the extent the equity instrument would ordinarily result in a future tax deduction under existing law . tax expense will be recognized to write off excess deferred tax assets when the tax deduction upon settlement of a vested option is less than the expense recorded in the statement of operations ( to the extent not offset by prior tax credits for settlements where the tax deduction was greater than the fair value cost ) . we estimate that we will recognize equity-based compensation expense of approximately $ 35 million to $ 38 million for the year ending december 31 , 2006 . this amount is subject to revisions as we finalize certain assumptions related to 2006 , including the size and nature of awards and forfeiture rates . sfas 123r also requires the benefits of tax deductions in excess of recognized compensation cost be reported as a financing cash flow rather than as operating cash flow as was previously required . we cannot estimate what the future tax benefits will be as the amounts depend on , among other factors , future employee stock option exercises . due to the our tax loss position , there was no operating cash inflow realized for december 31 , 2005 and 2004 for such excess tax deductions . in march 2005 , the sec issued staff accounting bulletin ( sab ) no . 107 regarding the staff 2019s interpretation of sfas 123r . this interpretation provides the staff 2019s views regarding interactions between sfas 123r and certain sec rules and regulations and provides interpretations of the valuation of share-based payments for public companies . the interpretive guidance is intended to assist companies in applying the provisions of sfas 123r and investors and users of the financial statements in analyzing the information provided . we will follow the guidance prescribed in sab no . 107 in connection with our adoption of sfas 123r . information presented pursuant to the indentures of our 7.50% ( 7.50 % ) notes , 7.125% ( 7.125 % ) notes and ati 7.25% ( 7.25 % ) the following table sets forth information that is presented solely to address certain tower cash flow reporting requirements contained in the indentures for our 7.50% ( 7.50 % ) notes , 7.125% ( 7.125 % ) notes and ati 7.25% ( 7.25 % ) notes . the information contained in note 19 to our consolidated financial statements is also presented to address certain reporting requirements contained in the indenture for our ati 7.25% ( 7.25 % ) notes . the following table presents tower cash flow , adjusted consolidated cash flow and non-tower cash flow for the company and its restricted subsidiaries , as defined in the indentures for the applicable notes ( in thousands ) : . <table class='wikitable'><tr><td>1</td><td>tower cash flow for the three months ended december 31 2005</td><td>$ 139590</td></tr><tr><td>2</td><td>consolidated cash flow for the twelve months ended december 31 2005</td><td>$ 498266</td></tr><tr><td>3</td><td>less : tower cash flow for the twelve months ended december 31 2005</td><td>-524804 ( 524804 )</td></tr><tr><td>4</td><td>plus : four times tower cash flow for the three months ended december 31 2005</td><td>558360</td></tr><tr><td>5</td><td>adjusted consolidated cash flow for the twelve months ended december 31 2005</td><td>$ 531822</td></tr><tr><td>6</td><td>non-tower cash flow for the twelve months ended december 31 2005</td><td>$ -30584 ( 30584 )</td></tr></table> .

['-30584.0', '531822.0', '-0.05751', '1.0499']

['what was the change in the amortization expense from 2007 to 2008?', 'and how much does this change represent in relation to that amortization expense in 2007, in percentage?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: american tower corporation and subsidiaries notes to consolidated financial statements 2014 ( continued ) a description of the company 2019s reporting units and the results of the related transitional impairment testing are as follows : verestar 2014verestar was a single segment and reporting unit until december 2002 , when the company committed to a plan to dispose of verestar . the company recorded an impairment charge of $ 189.3 million relating to the impairment of goodwill in this reporting unit . the fair value of this reporting unit was determined based on an independent third party appraisal . network development services 2014as of january 1 , 2002 , the reporting units in the company 2019s network development services segment included kline , specialty constructors , galaxy , mts components and flash technologies . the company estimated the fair value of these reporting units utilizing future discounted cash flows and market information as to the value of each reporting unit on january 1 , 2002 . the company recorded an impairment charge of $ 387.8 million for the year ended december 31 , 2002 related to the impairment of goodwill within these reporting units . such charge included full impairment for all of the goodwill within the reporting units except kline , for which only a partial impairment was recorded . as discussed in note 2 , the assets of all of these reporting units were sold as of december 31 , 2003 , except for those of kline and our tower construction services unit , which were sold in march and november 2004 , respectively . rental and management 2014the company obtained an independent third party appraisal of the rental and management reporting unit that contains goodwill and determined that goodwill was not impaired . the company 2019s other intangible assets subject to amortization consist of the following as of december 31 , ( in thousands ) : . <table class='wikitable'><tr><td>1</td><td></td><td>2004</td><td>2003</td></tr><tr><td>2</td><td>acquired customer base and network location intangibles</td><td>$ 1369607</td><td>$ 1299521</td></tr><tr><td>3</td><td>deferred financing costs</td><td>89736</td><td>111484</td></tr><tr><td>4</td><td>acquired licenses and other intangibles</td><td>43404</td><td>43125</td></tr><tr><td>5</td><td>total</td><td>1502747</td><td>1454130</td></tr><tr><td>6</td><td>less accumulated amortization</td><td>-517444 ( 517444 )</td><td>-434381 ( 434381 )</td></tr><tr><td>7</td><td>other intangible assets net</td><td>$ 985303</td><td>$ 1019749</td></tr></table> the company amortizes its intangible assets over periods ranging from three to fifteen years . amortization of intangible assets for the years ended december 31 , 2004 and 2003 aggregated approximately $ 97.8 million and $ 94.6 million , respectively ( excluding amortization of deferred financing costs , which is included in interest expense ) . the company expects to record amortization expense of approximately $ 97.8 million , $ 95.9 million , $ 92.0 million , $ 90.5 million and $ 88.8 million , respectively , for the years ended december 31 , 2005 , 2006 , 2007 , 2008 and 2009 , respectively . 5 . notes receivable in 2000 , the company loaned tv azteca , s.a . de c.v . ( tv azteca ) , the owner of a major national television network in mexico , $ 119.8 million . the loan , which initially bore interest at 12.87% ( 12.87 % ) , payable quarterly , was discounted by the company , as the fair value interest rate at the date of the loan was determined to be 14.25% ( 14.25 % ) . the loan was amended effective january 1 , 2003 to increase the original interest rate to 13.11% ( 13.11 % ) . as of december 31 , 2004 , and 2003 , approximately $ 119.8 million undiscounted ( $ 108.2 million discounted ) under the loan was outstanding and included in notes receivable and other long-term assets in the accompanying consolidated balance sheets . the term of the loan is seventy years ; however , the loan may be prepaid by tv .

['3.9', '0.04239']

['in the year of 2017, what percentage of the net sales were for international markets?', 'and what were those net sales?', 'what, then, was the amount correspondent to that percentage?', 'and from 2016 to that year, what was the increase in the sales of cabinets?', 'what percentage did this increase represent in relation to those sales in 2016?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: south america . approximately 26% ( 26 % ) of 2017 net sales were to international markets . this segment sells directly through its own sales force and indirectly through independent manufacturers 2019 representatives , primarily to wholesalers , home centers , mass merchandisers and industrial distributors . in aggregate , sales to the home depot and lowe 2019s comprised approximately 23% ( 23 % ) of net sales of the plumbing segment in 2017 . this segment 2019s chief competitors include delta ( owned by masco ) , kohler , pfister ( owned by spectrum brands ) , american standard ( owned by lixil group ) , insinkerator ( owned by emerson electronic company ) and imported private-label brands . doors . our doors segment manufactures and sells fiberglass and steel entry door systems under the therma-tru brand and urethane millwork product lines under the fypon brand . this segment benefits from the long-term trend away from traditional materials , such as wood , steel and aluminum , toward more energy-efficient and durable synthetic materials . therma-tru products include fiberglass and steel residential entry door and patio door systems , primarily for sale in the u.s . and canada . this segment 2019s principal customers are home centers , millwork building products and wholesale distributors , and specialty dealers that provide products to the residential new construction market , as well as to the remodeling and renovation markets . in aggregate , sales to the home depot and lowe 2019s comprised approximately 14% ( 14 % ) of net sales of the doors segment in 2017 . this segment 2019s competitors include masonite , jeld-wen , plastpro and pella . security . our security segment 2019s products consist of locks , safety and security devices , and electronic security products manufactured , sourced and distributed primarily under the master lock brand and fire resistant safes , security containers and commercial cabinets manufactured , sourced and distributed under the sentrysafe brand . this segment sells products principally in the u.s. , canada , europe , central america , japan and australia . approximately 25% ( 25 % ) of 2017 net sales were to international markets . this segment manufactures and sells key-controlled and combination padlocks , bicycle and cable locks , built-in locker locks , door hardware , automotive , trailer and towing locks , electronic access control solutions , and other specialty safety and security devices for consumer use to hardware , home center and other retail outlets . in addition , the segment sells lock systems and fire resistant safes to locksmiths , industrial and institutional users , and original equipment manufacturers . in aggregate , sales to the home depot and lowe 2019s comprised approximately 18% ( 18 % ) of the net sales of the security segment in 2017 . master lock competes with abus , w.h . brady , hampton , kwikset ( owned by spectrum brands ) , schlage ( owned by allegion ) , assa abloy and various imports , and sentrysafe competes with first alert , magnum , fortress , stack-on and fire king . annual net sales for each of the last three fiscal years for each of our business segments were as follows : ( in millions ) 2017 2016 2015 . <table class='wikitable'><tr><td>1</td><td>( in millions )</td><td>2017</td><td>2016</td><td>2015</td></tr><tr><td>2</td><td>cabinets</td><td>$ 2467.1</td><td>$ 2397.8</td><td>$ 2173.4</td></tr><tr><td>3</td><td>plumbing</td><td>1720.8</td><td>1534.4</td><td>1414.5</td></tr><tr><td>4</td><td>doors</td><td>502.9</td><td>473.0</td><td>439.1</td></tr><tr><td>5</td><td>security</td><td>592.5</td><td>579.7</td><td>552.4</td></tr><tr><td>6</td><td>total</td><td>$ 5283.3</td><td>$ 4984.9</td><td>$ 4579.4</td></tr></table> for additional financial information for each of our business segments , refer to note 18 , 201cinformation on business segments , 201d to the consolidated financial statements in item 8 of this annual report on form other information raw materials . the table below indicates the principal raw materials used by each of our segments . these materials are available from a number of sources . volatility in the prices of commodities and energy used in making and distributing our products impacts the cost of manufacturing our products. .

['0.25', '5283.3', '1320.825', '69.3', '0.0289']

['what was the closing price of the common stock in february of 2011?', 'and what was its highest value during the last quarter of the year before, in 2010?', 'by how much, then, did it change over this period?', 'and how much did this change represent in relation to that highest value, in percentage?', 'and by the end of that period, at the date of the closing price, what was the number of outstanding shares of common stock?', 'considering the closing price, what was, then, their total value?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: part ii item 5 . market for registrant 2019s common equity , related stockholder matters and issuer purchases of equity securities the following table presents reported quarterly high and low per share sale prices of our common stock on the new york stock exchange ( 201cnyse 201d ) for the years 2010 and 2009. . <table class='wikitable'><tr><td>1</td><td>2010</td><td>high</td><td>low</td></tr><tr><td>2</td><td>quarter ended march 31</td><td>$ 44.61</td><td>$ 40.10</td></tr><tr><td>3</td><td>quarter ended june 30</td><td>45.33</td><td>38.86</td></tr><tr><td>4</td><td>quarter ended september 30</td><td>52.11</td><td>43.70</td></tr><tr><td>5</td><td>quarter ended december 31</td><td>53.14</td><td>49.61</td></tr><tr><td>6</td><td>2009</td><td>high</td><td>low</td></tr><tr><td>7</td><td>quarter ended march 31</td><td>$ 32.53</td><td>$ 25.45</td></tr><tr><td>8</td><td>quarter ended june 30</td><td>34.52</td><td>27.93</td></tr><tr><td>9</td><td>quarter ended september 30</td><td>37.71</td><td>29.89</td></tr><tr><td>10</td><td>quarter ended december 31</td><td>43.84</td><td>35.03</td></tr></table> on february 11 , 2011 , the closing price of our common stock was $ 56.73 per share as reported on the nyse . as of february 11 , 2011 , we had 397612895 outstanding shares of common stock and 463 registered holders . dividends we have not historically paid a dividend on our common stock . payment of dividends in the future , when , as and if authorized by our board of directors , would depend upon many factors , including our earnings and financial condition , restrictions under applicable law and our current and future loan agreements , our debt service requirements , our capital expenditure requirements and other factors that our board of directors may deem relevant from time to time , including the potential determination to elect reit status . in addition , the loan agreement for our revolving credit facility and term loan contain covenants that generally restrict our ability to pay dividends unless certain financial covenants are satisfied . for more information about the restrictions under the loan agreement for the revolving credit facility and term loan , our notes indentures and the loan agreement related to our securitization , see item 7 of this annual report under the caption 201cmanagement 2019s discussion and analysis of financial condition and results of operations 2014liquidity and capital resources 2014factors affecting sources of liquidity 201d and note 6 to our consolidated financial statements included in this annual report. .

['56.73', '53.14', '3.59', '0.06756', '397612895.0', '22556579533.35']

['what were the total annual dividend requirements in the end of the 2015 and 2016?', 'and what was the amount of the ipl preferred stock?', 'how much, then, did those requirements represent in relation to this amount?', 'and between those two years, what was the variation of ipalco common stock, in millions?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: the aes corporation notes to consolidated financial statements december 31 , 2016 , 2015 , and 2014 the following table summarizes the company's redeemable stock of subsidiaries balances as of the periods indicated ( in millions ) : . <table class='wikitable'><tr><td>1</td><td>december 31,</td><td>2016</td><td>2015</td></tr><tr><td>2</td><td>ipalco common stock</td><td>$ 618</td><td>$ 460</td></tr><tr><td>3</td><td>colon quotas ( 1 )</td><td>100</td><td>2014</td></tr><tr><td>4</td><td>ipl preferred stock</td><td>60</td><td>60</td></tr><tr><td>5</td><td>other common stock</td><td>4</td><td>2014</td></tr><tr><td>6</td><td>dpl preferred stock</td><td>2014</td><td>18</td></tr><tr><td>7</td><td>total redeemable stock of subsidiaries</td><td>$ 782</td><td>$ 538</td></tr></table> _____________________________ ( 1 ) characteristics of quotas are similar to common stock . colon 2014 during the year ended december 31 , 2016 , our partner in colon increased their ownership from 25% ( 25 % ) to 49.9% ( 49.9 % ) and made capital contributions of $ 106 million . any subsequent adjustments to allocate earnings and dividends to our partner , or measure the investment at fair value , will be classified as temporary equity each reporting period as it is probable that the shares will become redeemable . ipl 2014 ipl had $ 60 million of cumulative preferred stock outstanding at december 31 , 2016 and 2015 , which represented five series of preferred stock . the total annual dividend requirements were approximately $ 3 million at december 31 , 2016 and 2015 . certain series of the preferred stock were redeemable solely at the option of the issuer at prices between $ 100 and $ 118 per share . holders of the preferred stock are entitled to elect a majority of ipl's board of directors if ipl has not paid dividends to its preferred stockholders for four consecutive quarters . based on the preferred stockholders' ability to elect a majority of ipl's board of directors in this circumstance , the redemption of the preferred shares is considered to be not solely within the control of the issuer and the preferred stock is considered temporary equity . dpl 2014 dpl had $ 18 million of cumulative preferred stock outstanding as of december 31 , 2015 , which represented three series of preferred stock issued by dp&l , a wholly-owned subsidiary of dpl . the dp&l preferred stock was redeemable at dp&l's option as determined by its board of directors at per-share redemption prices between $ 101 and $ 103 per share , plus cumulative preferred dividends . in addition , dp&l's amended articles of incorporation contained provisions that permitted preferred stockholders to elect members of the dp&l board of directors in the event that cumulative dividends on the preferred stock are in arrears in an aggregate amount equivalent to at least four full quarterly dividends . based on the preferred stockholders' ability to elect members of dp&l's board of directors in this circumstance , the redemption of the preferred shares was considered to be not solely within the control of the issuer and the preferred stock was considered temporary equity . in september 2016 , it became probable that the preferred shares would become redeemable . as such , the company recorded an adjustment of $ 5 million to retained earnings to adjust the preferred shares to their redemption value of $ 23 million . in october 2016 , dp&l redeemed all of its preferred shares . upon redemption , the preferred shares were no longer outstanding and all rights of the holders thereof as shareholders of dp&l ceased to exist . ipalco 2014 in february 2015 , cdpq purchased 15% ( 15 % ) of aes us investment , inc. , a wholly-owned subsidiary that owns 100% ( 100 % ) of ipalco , for $ 247 million , with an option to invest an additional $ 349 million in ipalco through 2016 in exchange for a 17.65% ( 17.65 % ) equity stake . in april 2015 , cdpq invested an additional $ 214 million in ipalco , which resulted in cdpq's combined direct and indirect interest in ipalco of 24.90% ( 24.90 % ) . as a result of these transactions , $ 84 million in taxes and transaction costs were recognized as a net decrease to equity . the company also recognized an increase to additional paid-in capital and a reduction to retained earnings of 377 million for the excess of the fair value of the shares over their book value . no gain or loss was recognized in net income as the transaction was not considered to be a sale of in-substance real estate . in march 2016 , cdpq exercised its remaining option by investing $ 134 million in ipalco , which resulted in cdpq's combined direct and indirect interest in ipalco of 30% ( 30 % ) . the company also recognized an increase to additional paid-in capital and a reduction to retained earnings of $ 84 million for the excess of the fair value of the shares over their book value . in june 2016 , cdpq contributed an additional $ 24 million to ipalco , with no impact to the ownership structure of the investment . any subsequent adjustments to allocate earnings and dividends to cdpq will be classified as nci within permanent equity as it is not probable that the shares will become redeemable. .

['3.0', '60.0', '0.05', '158.0']

['what is the value of accumulated depreciation and amortization at the end of 2005?', 'what is the balance at the end of 2004?', 'what is the ratio of 2005 to 2004?', 'what is that less 1?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: federal realty investment trust schedule iii summary of real estate and accumulated depreciation 2014continued three years ended december 31 , 2005 reconciliation of accumulated depreciation and amortization . <table class='wikitable'><tr><td>1</td><td>balance december 31 2002</td><td>$ 450697000</td></tr><tr><td>2</td><td>additions during period 2014depreciation and amortization expense</td><td>68125000</td></tr><tr><td>3</td><td>deductions during period 2014disposition and retirements of property</td><td>-4645000 ( 4645000 )</td></tr><tr><td>4</td><td>balance december 31 2003</td><td>514177000</td></tr><tr><td>5</td><td>additions during period 2014depreciation and amortization expense</td><td>82551000</td></tr><tr><td>6</td><td>deductions during period 2014disposition and retirements of property</td><td>-1390000 ( 1390000 )</td></tr><tr><td>7</td><td>balance december 31 2004</td><td>595338000</td></tr><tr><td>8</td><td>additions during period 2014depreciation and amortization expense</td><td>83656000</td></tr><tr><td>9</td><td>deductions during period 2014disposition and retirements of property</td><td>-15244000 ( 15244000 )</td></tr><tr><td>10</td><td>balance december 31 2005</td><td>$ 663750000</td></tr></table> .

['663750000.0', '595338000.0', '1.11491', '0.11491']

['what was the decrease amount on the net interest from fiscal year 2015 to 2016?', 'and what was the equivalent of that as a percentage of the 2015 net interest?', 'considering, then, that decrease amount and how much it represents in relation to this 2015 net interest, what was the full amount of this net interest?', 'and what was the full amount of the 2016 net interest, considering the 2015 one and how much it decreased?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: increased investment in programming to support subscriber growth , higher offer costs and continued investment in presto , partially offset by lower depreciation expense resulting from foxtel 2019s reassessment of the useful lives of cable and satellite installations . net income decreased as a result of the lower operating income noted above , partially offset by lower income tax expense . ( b ) other equity affiliates , net for the fiscal year ended june 30 , 2016 includes losses primarily from the company 2019s interests in draftstars and elara technologies , which owns proptiger . interest , net 2014interest , net for the fiscal year ended june 30 , 2016 decreased $ 13 million , or 23% ( 23 % ) , as compared to fiscal 2015 , primarily due to the negative impact of foreign currency fluctuations and interest expense associated with the rea facility . ( see note 9 to the consolidated financial statements ) . other , net 2014 for the fiscal years ended june 30 . <table class='wikitable'><tr><td>1</td><td>( in millions )</td><td>for the fiscal years ended june 30 , 2016</td><td>for the fiscal years ended june 30 , 2015</td></tr><tr><td>2</td><td>gain on iproperty transaction ( a )</td><td>$ 29</td><td>$ 2014</td></tr><tr><td>3</td><td>impairment of marketable securities and cost method investments ( b )</td><td>-21 ( 21 )</td><td>-5 ( 5 )</td></tr><tr><td>4</td><td>gain on sale of marketable securities ( c )</td><td>2014</td><td>29</td></tr><tr><td>5</td><td>dividends received from cost method investments</td><td>2014</td><td>25</td></tr><tr><td>6</td><td>gain on sale of cost method investments</td><td>2014</td><td>15</td></tr><tr><td>7</td><td>other</td><td>10</td><td>11</td></tr><tr><td>8</td><td>total other net</td><td>$ 18</td><td>$ 75</td></tr></table> ( a ) rea group recognized a gain of $ 29 million resulting from the revaluation of its previously held equity interest in iproperty during the fiscal year ended june 30 , 2016 . ( see note 3 to the consolidated financial statements ) . ( b ) the company recorded write-offs and impairments of certain investments in the fiscal years ended june 30 , 2016 and 2015 . these write-offs and impairments were taken either as a result of the deteriorating financial position of the investee or due to an other-than-temporary impairment resulting from sustained losses and limited prospects for recovery . ( see note 6 to the consolidated financial statements. ) ( c ) in august 2014 , rea group completed the sale of a minority interest held in marketable securities for total cash consideration of $ 104 million . as a result of the sale , rea group recognized a pre-tax gain of $ 29 million , which was reclassified out of accumulated other comprehensive income and included in other , net in the statement of operations . income tax benefit ( expense ) 2014the company 2019s income tax benefit and effective tax rate for the fiscal year ended june 30 , 2016 were $ 54 million and ( 30% ( 30 % ) ) , respectively , as compared to an income tax expense and effective tax rate of $ 185 million and 34% ( 34 % ) , respectively , for fiscal 2015 . for the fiscal years ended june 30 , 2016 the company recorded a tax benefit of $ 54 million on pre-tax income of $ 181 million resulting in an effective tax rate that was lower than the u.s . statutory tax . the lower tax rate was primarily due to a tax benefit of approximately $ 106 million related to the release of previously established valuation allowances related to certain u.s . federal net operating losses and state deferred tax assets . this benefit was recognized in conjunction with management 2019s plan to dispose of the company 2019s digital education business in the first quarter of fiscal 2016 , as the company now expects to generate sufficient u.s . taxable income to utilize these deferred tax assets prior to expiration . in addition , the effective tax rate was also impacted by the $ 29 million non-taxable gain resulting from the revaluation of rea group 2019s previously held equity interest in iproperty . for the fiscal year ended june 30 , 2015 , the company 2019s effective tax rate was lower than the u.s . statutory tax rate primarily due to the impact from foreign operations which are subject to lower tax rates , partially offset by the impact of nondeductible items and changes in our accrued liabilities for uncertain tax positions . ( see note 18 to the consolidated financial statements ) . .

['13.0', '0.23', '56.52174', '69.52174']

['what was the total of annual long-term debt maturities in 2017?', 'and what was it in 2016?', 'what was, then, the change over the year?', 'and how much does this change represent in relation to the 2016 total, in percentage?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: entergy corporation and subsidiaries notes to financial statements ( a ) consists of pollution control revenue bonds and environmental revenue bonds , some of which are secured by collateral first mortgage bonds . ( b ) these notes do not have a stated interest rate , but have an implicit interest rate of 4.8% ( 4.8 % ) . ( c ) pursuant to the nuclear waste policy act of 1982 , entergy 2019s nuclear owner/licensee subsidiaries have contracts with the doe for spent nuclear fuel disposal service . the contracts include a one-time fee for generation prior to april 7 , 1983 . entergy arkansas is the only entergy company that generated electric power with nuclear fuel prior to that date and includes the one-time fee , plus accrued interest , in long-term ( d ) see note 10 to the financial statements for further discussion of the waterford 3 and grand gulf lease obligations . ( e ) the fair value excludes lease obligations of $ 149 million at entergy louisiana and $ 97 million at system energy , long-term doe obligations of $ 181 million at entergy arkansas , and the note payable to nypa of $ 95 million at entergy , and includes debt due within one year . fair values are classified as level 2 in the fair value hierarchy discussed in note 16 to the financial statements and are based on prices derived from inputs such as benchmark yields and reported trades . the annual long-term debt maturities ( excluding lease obligations and long-term doe obligations ) for debt outstanding as of december 31 , 2013 , for the next five years are as follows : amount ( in thousands ) . <table class='wikitable'><tr><td>1</td><td></td><td>amount ( in thousands )</td></tr><tr><td>2</td><td>2014</td><td>$ 385373</td></tr><tr><td>3</td><td>2015</td><td>$ 1110566</td></tr><tr><td>4</td><td>2016</td><td>$ 270852</td></tr><tr><td>5</td><td>2017</td><td>$ 766801</td></tr><tr><td>6</td><td>2018</td><td>$ 1324616</td></tr></table> in november 2000 , entergy 2019s non-utility nuclear business purchased the fitzpatrick and indian point 3 power plants in a seller-financed transaction . entergy issued notes to nypa with seven annual installments of approximately $ 108 million commencing one year from the date of the closing , and eight annual installments of $ 20 million commencing eight years from the date of the closing . these notes do not have a stated interest rate , but have an implicit interest rate of 4.8% ( 4.8 % ) . in accordance with the purchase agreement with nypa , the purchase of indian point 2 in 2001 resulted in entergy becoming liable to nypa for an additional $ 10 million per year for 10 years , beginning in september 2003 . this liability was recorded upon the purchase of indian point 2 in september 2001 . in july 2003 a payment of $ 102 million was made prior to maturity on the note payable to nypa . under a provision in a letter of credit supporting these notes , if certain of the utility operating companies or system energy were to default on other indebtedness , entergy could be required to post collateral to support the letter of credit . entergy gulf states louisiana , entergy louisiana , entergy mississippi , entergy texas , and system energy have obtained long-term financing authorizations from the ferc that extend through october 2015 . entergy arkansas has obtained long-term financing authorization from the apsc that extends through december 2015 . entergy new orleans has obtained long-term financing authorization from the city council that extends through july 2014 . capital funds agreement pursuant to an agreement with certain creditors , entergy corporation has agreed to supply system energy with sufficient capital to : 2022 maintain system energy 2019s equity capital at a minimum of 35% ( 35 % ) of its total capitalization ( excluding short- term debt ) ; .

['766801.0', '270852.0', '495949.0', '1.83107']

['what was the cash by operating activities for 2014?', 'and in 2013?', 'so what was the difference between these years?', 'and the percentage change over this time?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: we have adequate access to capital markets to meet any foreseeable cash requirements , and we have sufficient financial capacity to satisfy our current liabilities . cash flows millions 2014 2013 2012 . <table class='wikitable'><tr><td>1</td><td>cash flowsmillions</td><td>2014</td><td>2013</td><td>2012</td></tr><tr><td>2</td><td>cash provided by operating activities</td><td>$ 7385</td><td>$ 6823</td><td>$ 6161</td></tr><tr><td>3</td><td>cash used in investing activities</td><td>-4249 ( 4249 )</td><td>-3405 ( 3405 )</td><td>-3633 ( 3633 )</td></tr><tr><td>4</td><td>cash used in financing activities</td><td>-2982 ( 2982 )</td><td>-3049 ( 3049 )</td><td>-2682 ( 2682 )</td></tr><tr><td>5</td><td>net change in cash and cashequivalents</td><td>$ 154</td><td>$ 369</td><td>$ -154 ( 154 )</td></tr></table> operating activities higher net income in 2014 increased cash provided by operating activities compared to 2013 , despite higher income tax payments . 2014 income tax payments were higher than 2013 primarily due to higher income , but also because we paid taxes previously deferred by bonus depreciation ( discussed below ) . higher net income in 2013 increased cash provided by operating activities compared to 2012 . in addition , we made payments in 2012 for past wages as a result of national labor negotiations , which reduced cash provided by operating activities in 2012 . lower tax benefits from bonus depreciation ( as discussed below ) partially offset the increases . federal tax law provided for 100% ( 100 % ) bonus depreciation for qualified investments made during 2011 and 50% ( 50 % ) bonus depreciation for qualified investments made during 2012-2013 . as a result , the company deferred a substantial portion of its 2011-2013 income tax expense , contributing to the positive operating cash flow in those years . congress extended 50% ( 50 % ) bonus depreciation for 2014 , but this extension occurred in december and did not have a significant benefit on our income tax payments during 2014 . investing activities higher capital investments , including the early buyout of the long-term operating lease of our headquarters building for approximately $ 261 million , drove the increase in cash used in investing activities compared to 2013 . significant investments also were made for new locomotives , freight cars and containers , and capacity and commercial facility projects . capital investments in 2014 also included $ 99 million for the early buyout of locomotives and freight cars under long-term operating leases , which we exercised due to favorable economic terms and market conditions . lower capital investments in locomotives and freight cars in 2013 drove the decrease in cash used in investing activities compared to 2012 . included in capital investments in 2012 was $ 75 million for the early buyout of 165 locomotives under long-term operating and capital leases during the first quarter of 2012 , which we exercised due to favorable economic terms and market conditions. .

['7385.0', '6823.0', '562.0', '0.08237']

['what was the increase observed in the net revenue from 2007 to 2008?', 'what was that net revenue in 2007?', 'how much, then, did that increase represent in relation to this 2007 amount?', 'and what percentage of that increase between the years was due to rider revenue?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: entergy new orleans , inc . management's financial discussion and analysis net revenue 2008 compared to 2007 net revenue consists of operating revenues net of : 1 ) fuel , fuel-related expenses , and gas purchased for resale , 2 ) purchased power expenses , and 3 ) other regulatory charges . following is an analysis of the change in net revenue comparing 2008 to 2007 . amount ( in millions ) . <table class='wikitable'><tr><td>1</td><td></td><td>amount ( in millions )</td></tr><tr><td>2</td><td>2007 net revenue</td><td>$ 231.0</td></tr><tr><td>3</td><td>volume/weather</td><td>15.5</td></tr><tr><td>4</td><td>net gas revenue</td><td>6.6</td></tr><tr><td>5</td><td>rider revenue</td><td>3.9</td></tr><tr><td>6</td><td>base revenue</td><td>-11.3 ( 11.3 )</td></tr><tr><td>7</td><td>other</td><td>7.0</td></tr><tr><td>8</td><td>2008 net revenue</td><td>$ 252.7</td></tr></table> the volume/weather variance is due to an increase in electricity usage in the service territory in 2008 compared to the same period in 2007 . entergy new orleans estimates that approximately 141000 electric customers and 93000 gas customers have returned since hurricane katrina and are taking service as of december 31 , 2008 , compared to approximately 132000 electric customers and 86000 gas customers as of december 31 , 2007 . billed retail electricity usage increased a total of 184 gwh compared to the same period in 2007 , an increase of 4% ( 4 % ) . the net gas revenue variance is primarily due to an increase in base rates in march and november 2007 . refer to note 2 to the financial statements for a discussion of the base rate increase . the rider revenue variance is due primarily to higher total revenue and a storm reserve rider effective march 2007 as a result of the city council's approval of a settlement agreement in october 2006 . the approved storm reserve has been set to collect $ 75 million over a ten-year period through the rider and the funds will be held in a restricted escrow account . the settlement agreement is discussed in note 2 to the financial statements . the base revenue variance is primarily due to a base rate recovery credit , effective january 2008 . the base rate credit is discussed in note 2 to the financial statements . gross operating revenues and fuel and purchased power expenses gross operating revenues increased primarily due to : an increase of $ 58.9 million in gross wholesale revenue due to increased sales to affiliated customers and an increase in the average price of energy available for resale sales ; an increase of $ 47.7 million in electric fuel cost recovery revenues due to higher fuel rates and increased electricity usage ; and an increase of $ 22 million in gross gas revenues due to higher fuel recovery revenues and increases in gas base rates in march 2007 and november 2007 . fuel and purchased power increased primarily due to increases in the average market prices of natural gas and purchased power in addition to an increase in demand. .

['21.7', '231.0', '0.09394', '0.17972']

['what was the change in the rsus from 2009 to 2010?', 'and how much does this change represent in relation to that rsus in 2009, in percentage?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: material impact on the service cost and interest cost components of net periodic benefit costs for a 1% ( 1 % ) change in the assumed health care trend rate . for most of the participants in the u.s . plan , aon 2019s liability for future plan cost increases for pre-65 and medical supplement plan coverage is limited to 5% ( 5 % ) per annum . because of this cap , net employer trend rates for these plans are effectively limited to 5% ( 5 % ) per year in the future . during 2007 , aon recognized a plan amendment which phases out post-65 retiree coverage in its u.s . plan over the next three years . the impact of this amendment on net periodic benefit cost is being recognized over the average remaining service life of the employees . 14 . stock compensation plans the following table summarizes stock-based compensation expense recognized in continuing operations in the consolidated statements of income in compensation and benefits ( in millions ) : . <table class='wikitable'><tr><td>1</td><td>years ended december 31</td><td>2010</td><td>2009</td><td>2008</td></tr><tr><td>2</td><td>rsus</td><td>$ 138</td><td>$ 124</td><td>$ 132</td></tr><tr><td>3</td><td>performance plans</td><td>62</td><td>60</td><td>67</td></tr><tr><td>4</td><td>stock options</td><td>17</td><td>21</td><td>24</td></tr><tr><td>5</td><td>employee stock purchase plans</td><td>4</td><td>4</td><td>3</td></tr><tr><td>6</td><td>total stock-based compensation expense</td><td>221</td><td>209</td><td>226</td></tr><tr><td>7</td><td>tax benefit</td><td>75</td><td>68</td><td>82</td></tr><tr><td>8</td><td>stock-based compensation expense net of tax</td><td>$ 146</td><td>$ 141</td><td>$ 144</td></tr></table> during 2009 , the company converted its stock administration system to a new service provider . in connection with this conversion , a reconciliation of the methodologies and estimates utilized was performed , which resulted in a $ 12 million reduction of expense for the year ended december 31 , 2009 . stock awards stock awards , in the form of rsus , are granted to certain employees and consist of both performance-based and service-based rsus . service-based awards generally vest between three and ten years from the date of grant . the fair value of service-based awards is based upon the market value of the underlying common stock at the date of grant . with certain limited exceptions , any break in continuous employment will cause the forfeiture of all unvested awards . compensation expense associated with stock awards is recognized over the service period . dividend equivalents are paid on certain service-based rsus , based on the initial grant amount . performance-based rsus have been granted to certain employees . vesting of these awards is contingent upon meeting various individual , divisional or company-wide performance conditions , including revenue generation or growth in revenue , pretax income or earnings per share over a one- to five-year period . the performance conditions are not considered in the determination of the grant date fair value for these awards . the fair value of performance-based awards is based upon the market price of the underlying common stock at the date of grant . compensation expense is recognized over the performance period , and in certain cases an additional vesting period , based on management 2019s estimate of the number of units expected to vest . compensation expense is adjusted to reflect the actual number of shares paid out at the end of the programs . the actual payout of shares under these performance- based plans may range from 0-200% ( 0-200 % ) of the number of units granted , based on the plan . dividend equivalents are generally not paid on the performance-based rsus . during 2010 , the company granted approximately 1.6 million shares in connection with the completion of the 2007 leadership performance plan ( 2018 2018lpp 2019 2019 ) cycle and 84000 shares related to other performance plans . during 2010 , 2009 and 2008 , the company granted approximately 3.5 million .

['14.0', '0.1129']

['in the year of 2006, what amount from the consumer packaging sales was due to foodservice net sales?', 'and what was the total of those consumer packaging sales?', 'what percentage, then, of this total did that amount represent?', 'and what was this percentage representation in the previous year, in 2005?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: earnings for the first quarter of 2007 are expected to be lower than in the fourth quarter of 2006 . containerboard export sales volumes are expected to decline due to scheduled first-quarter main- tenance outages . sales volumes for u.s . converted products will be higher due to more shipping days , but expected softer demand should cause the ship- ments per day to decrease . average sales price real- izations are expected to be comparable to fourth- quarter averages . an additional containerboard price increase was announced in january that is expected to be fully realized in the second quarter . costs for wood , energy , starch , adhesives and freight are expected to increase . manufacturing costs will be higher due to costs associated with scheduled main- tenance outages in the containerboard mills . euro- pean container operating results are expected to improve as seasonally higher sales volumes and improved margins more than offset slightly higher manufacturing costs . consumer packaging demand and pricing for consumer packaging prod- ucts correlate closely with consumer spending and general economic activity . in addition to prices and volumes , major factors affecting the profitability of consumer packaging are raw material and energy costs , manufacturing efficiency and product mix . consumer packaging net sales increased 9% ( 9 % ) compared with 2005 and 7% ( 7 % ) compared with 2004 . operating profits rose 8% ( 8 % ) from 2005 , but declined 15% ( 15 % ) from 2004 levels . compared with 2005 , higher sales volumes ( $ 9 million ) , improved average sales price realizations ( $ 33 million ) , reduced lack-of-order downtime ( $ 18 million ) , and favorable mill oper- ations ( $ 25 million ) were partially offset by higher raw material costs ( $ 19 million ) and freight costs ( $ 21 million ) , unfavorable mix ( $ 14 million ) and other costs ( $ 21 million ) . consumer packaging in millions 2006 2005 2004 . <table class='wikitable'><tr><td>1</td><td>in millions</td><td>2006</td><td>2005</td><td>2004</td></tr><tr><td>2</td><td>sales</td><td>$ 2455</td><td>$ 2245</td><td>$ 2295</td></tr><tr><td>3</td><td>operating profit</td><td>$ 131</td><td>$ 121</td><td>$ 155</td></tr></table> coated paperboard net sales of $ 1.5 billion in 2006 were higher than $ 1.3 billion in 2005 and $ 1.1 billion in 2004 . sales volumes increased in 2006 compared with 2005 , particularly in the folding car- ton board segment , reflecting improved demand for coated paperboard products . in 2006 , our coated paperboard mills took 4000 tons of lack-of-order downtime , compared with 82000 tons of lack-of-order downtime in 2005 . average sales price realizations were substantially improved in the cur- rent year , principally for folding carton board and cupstock board . operating profits were 51% ( 51 % ) higher in 2006 than in 2005 , and 7% ( 7 % ) better than in 2004 . the impact of the higher sales prices along with more favorable manufacturing operations due to strong performance at the mills more than offset higher input costs for energy and freight . foodservice net sales declined to $ 396 million in 2006 , compared with $ 437 million in 2005 and $ 480 million in 2004 , due principally to the sale of the jackson , tennessee plant in july 2005 . sales vol- umes were lower in 2006 than in 2005 , although average sales prices were higher due to the realiza- tion of price increases implemented during 2005 . operating profits for 2006 improved over 2005 and 2004 levels largely due to the benefits from higher sales prices . raw material costs for bleached board were higher than in 2005 , but manufacturing costs were more favorable due to increased productivity and reduced waste . shorewood net sales of $ 670 million were down from $ 691 million in 2005 and $ 687 million in 2004 . sales volumes in 2006 were down from 2005 levels due to weak demand in the home entertainment and consumer products markets , although demand was strong in the tobacco segment . average sales prices for the year were lower than in 2005 . operating prof- its were down significantly from both 2005 and 2004 due to the decline in sales , particularly in the higher margin home entertainment markets , higher raw material costs for bleached board and certain inventory adjustment costs . entering 2007 , coated paperboard first-quarter sales volumes are expected to be seasonally stronger than in the fourth quarter 2006 for folding carton board and bristols . average sales price realizations are expected to rise with a price increase announced in january . it is anticipated that manufacturing costs will improve versus an unfavorable fourth quarter . foodservice earnings for the first quarter of 2007 are expected to decline due to seasonally weaker vol- ume . however , sales price realizations will be slightly higher , and the seasonal switch to hot cup contain- ers will have a favorable impact on product mix . shorewood sales volumes for the first quarter of 2007 are expected to seasonally decline , but the earnings impact will be partially offset by pricing improvements and an improved product mix . distribution our distribution business , principally represented by our xpedx business , markets a diverse array of products and supply chain services to customers in .

['396.0', '2455.0', '0.1613', '0.19465']

['what is the balance in the unaffiliated life insurance company in 2017?', 'what about in 2016?', 'what is the net change?', 'what is the balance in the unaffiliated life insurance company in 2016?', 'what about the percentage change?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: 15 . commitments and contingencies in the ordinary course of business , the company is involved in lawsuits , arbitrations and other formal and informal dispute resolution procedures , the outcomes of which will determine the company 2019s rights and obligations under insurance and reinsurance agreements . in some disputes , the company seeks to enforce its rights under an agreement or to collect funds owing to it . in other matters , the company is resisting attempts by others to collect funds or enforce alleged rights . these disputes arise from time to time and are ultimately resolved through both informal and formal means , including negotiated resolution , arbitration and litigation . in all such matters , the company believes that its positions are legally and commercially reasonable . the company considers the statuses of these proceedings when determining its reserves for unpaid loss and loss adjustment expenses . aside from litigation and arbitrations related to these insurance and reinsurance agreements , the company is not a party to any other material litigation or arbitration . the company has entered into separate annuity agreements with the prudential insurance of america ( 201cthe prudential 201d ) and an additional unaffiliated life insurance company in which the company has either purchased annuity contracts or become the assignee of annuity proceeds that are meant to settle claim payment obligations in the future . in both instances , the company would become contingently liable if either the prudential or the unaffiliated life insurance company were unable to make payments related to the respective annuity contract . the table below presents the estimated cost to replace all such annuities for which the company was contingently liable for the periods indicated: . <table class='wikitable'><tr><td>1</td><td>( dollars in thousands )</td><td>at december 31 , 2017</td><td>at december 31 , 2016</td></tr><tr><td>2</td><td>the prudential insurance company of america</td><td>$ 144618</td><td>$ 146507</td></tr><tr><td>3</td><td>unaffiliated life insurance company</td><td>34444</td><td>33860</td></tr></table> 16 . share-based compensation plans the company has a 2010 stock incentive plan ( 201c2010 employee plan 201d ) , a 2009 non-employee director stock option and restricted stock plan ( 201c2009 director plan 201d ) and a 2003 non-employee director equity compensation plan ( 201c2003 director plan 201d ) . under the 2010 employee plan , 4000000 common shares have been authorized to be granted as non- qualified share options , incentive share options , share appreciation rights , restricted share awards or performance share unit awards to officers and key employees of the company . at december 31 , 2017 , there were 2553473 remaining shares available to be granted under the 2010 employee plan . the 2010 employee plan replaced a 2002 employee plan , which replaced a 1995 employee plan ; therefore , no further awards will be granted under the 2002 employee plan or the 1995 employee plan . through december 31 , 2017 , only non-qualified share options , restricted share awards and performance share unit awards had been granted under the employee plans . under the 2009 director plan , 37439 common shares have been authorized to be granted as share options or restricted share awards to non-employee directors of the company . at december 31 , 2017 , there were 34957 remaining shares available to be granted under the 2009 director plan . the 2009 director plan replaced a 1995 director plan , which expired . under the 2003 director plan , 500000 common shares have been authorized to be granted as share options or share awards to non-employee directors of the company . at december 31 , 2017 there were 346714 remaining shares available to be granted under the 2003 director plan. .

['34444.0', '33860.0', '584.0', '33860.0', '0.01725']

['what was the purchase price, net of what cash was acquired?', 'and including the impact of inventories?', 'and prepaid expenses and other?', 'what portion of the revised purchase price is dedicated to goodwill?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: masco corporation notes to consolidated financial statements ( continued ) c . acquisitions on march 9 , 2018 , we acquired substantially all of the net assets of the l.d . kichler co . ( "kichler" ) , a leader in decorative residential and light commercial lighting products , ceiling fans and led lighting systems . this business expands our product offerings to our customers . the results of this acquisition for the period from the acquisition date are included in the consolidated financial statements and are reported in the decorative architectural products segment . we recorded $ 346 million of net sales as a result of this acquisition during 2018 . the purchase price , net of $ 2 million cash acquired , consisted of $ 549 million paid with cash on hand . since the acquisition , we have revised the allocation of the purchase price to identifiable assets and liabilities based on analysis of information as of the acquisition date that has been made available through december 31 , 2018 . the allocation will continue to be updated through the measurement period , if necessary . the preliminary allocation of the fair value of the acquisition of kichler is summarized in the following table , in millions. . <table class='wikitable'><tr><td>1</td><td></td><td>initial</td><td>revised</td></tr><tr><td>2</td><td>receivables</td><td>$ 101</td><td>$ 100</td></tr><tr><td>3</td><td>inventories</td><td>173</td><td>166</td></tr><tr><td>4</td><td>prepaid expenses and other</td><td>5</td><td>5</td></tr><tr><td>5</td><td>property and equipment</td><td>33</td><td>33</td></tr><tr><td>6</td><td>goodwill</td><td>46</td><td>64</td></tr><tr><td>7</td><td>other intangible assets</td><td>243</td><td>240</td></tr><tr><td>8</td><td>accounts payable</td><td>-24 ( 24 )</td><td>-24 ( 24 )</td></tr><tr><td>9</td><td>accrued liabilities</td><td>-25 ( 25 )</td><td>-30 ( 30 )</td></tr><tr><td>10</td><td>other liabilities</td><td>-4 ( 4 )</td><td>-5 ( 5 )</td></tr><tr><td>11</td><td>total</td><td>$ 548</td><td>$ 549</td></tr></table> the goodwill acquired , which is generally tax deductible , is related primarily to the operational and financial synergies we expect to derive from combining kichler's operations into our business , as well as the assembled workforce . the other intangible assets acquired consist of $ 59 million of indefinite-lived intangible assets , which is related to trademarks , and $ 181 million of definite-lived intangible assets . the definite-lived intangible assets consist of $ 145 million related to customer relationships , which is being amortized on a straight-line basis over 20 years , and $ 36 million of other definite-lived intangible assets , which is being amortized over a weighted average amortization period of three years . in the fourth quarter of 2017 , we acquired mercury plastics , inc. , a plastics processor and manufacturer of water handling systems for appliance and faucet applications , for approximately $ 89 million in cash . this business is included in the plumbing products segment . this acquisition enhances our ability to develop faucet technology and provides continuity of supply of quality faucet components . in connection with this acquisition , we recognized $ 38 million of goodwill , which is tax deductible , and is related primarily to the expected synergies from combining the operations into our business. .

['102.0', '268.0', '273.0', '0.11658']

['what is the net change in value of interest income from 2014 to 2015?', 'what is that change over the 2014 interest income?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: item 7a . quantitative and qualitative disclosures about market risk ( amounts in millions ) in the normal course of business , we are exposed to market risks related to interest rates , foreign currency rates and certain balance sheet items . from time to time , we use derivative instruments , pursuant to established guidelines and policies , to manage some portion of these risks . derivative instruments utilized in our hedging activities are viewed as risk management tools and are not used for trading or speculative purposes . interest rates our exposure to market risk for changes in interest rates relates primarily to the fair market value and cash flows of our debt obligations . the majority of our debt ( approximately 89% ( 89 % ) and 91% ( 91 % ) as of december 31 , 2015 and 2014 , respectively ) bears interest at fixed rates . we do have debt with variable interest rates , but a 10% ( 10 % ) increase or decrease in interest rates would not be material to our interest expense or cash flows . the fair market value of our debt is sensitive to changes in interest rates , and the impact of a 10% ( 10 % ) change in interest rates is summarized below . increase/ ( decrease ) in fair market value as of december 31 , 10% ( 10 % ) increase in interest rates 10% ( 10 % ) decrease in interest rates . <table class='wikitable'><tr><td>1</td><td>as of december 31,</td><td>increase/ ( decrease ) in fair market value 10% ( 10 % ) increasein interest rates</td><td>increase/ ( decrease ) in fair market value 10% ( 10 % ) decreasein interest rates</td></tr><tr><td>2</td><td>2015</td><td>$ -33.7 ( 33.7 )</td><td>$ 34.7</td></tr><tr><td>3</td><td>2014</td><td>-35.5 ( 35.5 )</td><td>36.6</td></tr></table> we have used interest rate swaps for risk management purposes to manage our exposure to changes in interest rates . we do not have any interest rate swaps outstanding as of december 31 , 2015 . we had $ 1509.7 of cash , cash equivalents and marketable securities as of december 31 , 2015 that we generally invest in conservative , short-term bank deposits or securities . the interest income generated from these investments is subject to both domestic and foreign interest rate movements . during 2015 and 2014 , we had interest income of $ 22.8 and $ 27.4 , respectively . based on our 2015 results , a 100-basis-point increase or decrease in interest rates would affect our interest income by approximately $ 15.0 , assuming that all cash , cash equivalents and marketable securities are impacted in the same manner and balances remain constant from year-end 2015 levels . foreign currency rates we are subject to translation and transaction risks related to changes in foreign currency exchange rates . since we report revenues and expenses in u.s . dollars , changes in exchange rates may either positively or negatively affect our consolidated revenues and expenses ( as expressed in u.s . dollars ) from foreign operations . the primary foreign currencies that impacted our results during 2015 included the australian dollar , brazilian real , british pound sterling and euro . based on 2015 exchange rates and operating results , if the u.s . dollar were to strengthen or weaken by 10% ( 10 % ) , we currently estimate operating income would decrease or increase approximately 4% ( 4 % ) , assuming that all currencies are impacted in the same manner and our international revenue and expenses remain constant at 2015 levels . the functional currency of our foreign operations is generally their respective local currency . assets and liabilities are translated at the exchange rates in effect at the balance sheet date , and revenues and expenses are translated at the average exchange rates during the period presented . the resulting translation adjustments are recorded as a component of accumulated other comprehensive loss , net of tax , in the stockholders 2019 equity section of our consolidated balance sheets . our foreign subsidiaries generally collect revenues and pay expenses in their functional currency , mitigating transaction risk . however , certain subsidiaries may enter into transactions in currencies other than their functional currency . assets and liabilities denominated in currencies other than the functional currency are susceptible to movements in foreign currency until final settlement . currency transaction gains or losses primarily arising from transactions in currencies other than the functional currency are included in office and general expenses . we regularly review our foreign exchange exposures that may have a material impact on our business and from time to time use foreign currency forward exchange contracts or other derivative financial instruments to hedge the effects of potential adverse fluctuations in foreign currency exchange rates arising from these exposures . we do not enter into foreign exchange contracts or other derivatives for speculative purposes. .

['-4.6', '-0.16788']

['what was the total of short-term borrowings in 2016?', 'and what was the current portion of long-term debt in that year?', 'what was, then, the combined total of both short-term borrowings and current portion of long-term debt in 2016?', 'what was the total debt in that year?', 'how much, then, does that combined total represent in relation to this total debt, in percentage?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: 15 . debt the tables below summarize our outstanding debt at 30 september 2016 and 2015 : total debt . <table class='wikitable'><tr><td>1</td><td>30 september</td><td>2016</td><td>2015</td></tr><tr><td>2</td><td>short-term borrowings</td><td>$ 935.8</td><td>$ 1494.3</td></tr><tr><td>3</td><td>current portion of long-term debt</td><td>371.3</td><td>435.6</td></tr><tr><td>4</td><td>long-term debt</td><td>4918.1</td><td>3949.1</td></tr><tr><td>5</td><td>total debt</td><td>$ 6225.2</td><td>$ 5879.0</td></tr><tr><td>6</td><td>short-term borrowings</td><td></td><td></td></tr><tr><td>7</td><td>30 september</td><td>2016</td><td>2015</td></tr><tr><td>8</td><td>bank obligations</td><td>$ 133.1</td><td>$ 234.3</td></tr><tr><td>9</td><td>commercial paper</td><td>802.7</td><td>1260.0</td></tr><tr><td>10</td><td>total short-term borrowings</td><td>$ 935.8</td><td>$ 1494.3</td></tr></table> the weighted average interest rate of short-term borrowings outstanding at 30 september 2016 and 2015 was 1.1% ( 1.1 % ) and .8% ( .8 % ) , respectively . cash paid for interest , net of amounts capitalized , was $ 121.1 in 2016 , $ 97.5 in 2015 , and $ 132.4 in 2014. .

['935.8', '371.3', '1307.1', '6225.2', '0.20997']

['what was the value of pmi common stock in 2018?', 'what is that less 100?', 'what is that divided by 100?', 'what is the net change of the s&p 500 from 2013 to 2018?', 'what is that divided by 100?', 'what is the pmi quotient less the s&p quotient?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: performance graph the graph below compares the cumulative total shareholder return on pmi's common stock with the cumulative total return for the same period of pmi's peer group and the s&p 500 index . the graph assumes the investment of $ 100 as of december 31 , 2013 , in pmi common stock ( at prices quoted on the new york stock exchange ) and each of the indices as of the market close and reinvestment of dividends on a quarterly basis . date pmi pmi peer group ( 1 ) s&p 500 index . <table class='wikitable'><tr><td>1</td><td>date</td><td>pmi</td><td>pmi peer group ( 1 )</td><td>s&p 500 index</td></tr><tr><td>2</td><td>december 31 2013</td><td>$ 100.00</td><td>$ 100.00</td><td>$ 100.00</td></tr><tr><td>3</td><td>december 31 2014</td><td>$ 97.90</td><td>$ 107.80</td><td>$ 113.70</td></tr><tr><td>4</td><td>december 31 2015</td><td>$ 111.00</td><td>$ 116.80</td><td>$ 115.30</td></tr><tr><td>5</td><td>december 31 2016</td><td>$ 120.50</td><td>$ 118.40</td><td>$ 129.00</td></tr><tr><td>6</td><td>december 31 2017</td><td>$ 144.50</td><td>$ 140.50</td><td>$ 157.20</td></tr><tr><td>7</td><td>december 31 2018</td><td>$ 96.50</td><td>$ 127.70</td><td>$ 150.30</td></tr></table> ( 1 ) the pmi peer group presented in this graph is the same as that used in the prior year . the pmi peer group was established based on a review of four characteristics : global presence ; a focus on consumer products ; and net revenues and a market capitalization of a similar size to those of pmi . the review also considered the primary international tobacco companies . as a result of this review , the following companies constitute the pmi peer group : altria group , inc. , anheuser-busch inbev sa/nv , british american tobacco p.l.c. , the coca-cola company , colgate-palmolive co. , diageo plc , heineken n.v. , imperial brands plc , japan tobacco inc. , johnson & johnson , kimberly-clark corporation , the kraft-heinz company , mcdonald's corp. , mondel z international , inc. , nestl e9 s.a. , pepsico , inc. , the procter & gamble company , roche holding ag , and unilever nv and plc . note : figures are rounded to the nearest $ 0.10. .

['96.5', '-3.5', '-0.035', '50.3', '0.503', '0.538']

['what was the average backlog in 2015?', 'what was it in 2014?', 'what is the sum of those years?', 'what was the average backlog in 2013?', 'what is the total sum for all 3 years?', 'what is the average per year?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: 2014 compared to 2013 mst 2019s net sales decreased $ 305 million , or 3% ( 3 % ) , in 2014 as compared to 2013 . net sales decreased by approximately $ 305 million due to the wind-down or completion of certain c4isr programs ( primarily ptds ) ; about $ 85 million for undersea systems programs due to decreased volume and deliveries ; and about $ 55 million related to the settlements of contract cost matters on certain programs in 2013 that were not repeated in 2014 ( including a portion of the terminated presidential helicopter program ) . the decreases were partially offset by higher net sales of approximately $ 80 million for integrated warfare systems and sensors programs due to increased volume ( primarily space fence ) ; and approximately $ 40 million for training and logistics solutions programs due to increased deliveries ( primarily close combat tactical trainer ) . mst 2019s operating profit decreased $ 129 million , or 12% ( 12 % ) , in 2014 as compared to 2013 . the decrease was primarily attributable to lower operating profit of approximately $ 120 million related to the settlements of contract cost matters on certain programs in 2013 that were not repeated in 2014 ( including a portion of the terminated presidential helicopter program ) ; approximately $ 55 million due to the reasons described above for lower c4isr program sales , as well as performance matters on an international program ; and approximately $ 45 million due to higher reserves recorded on certain training and logistics solutions programs . the decreases were partially offset by higher operating profit of approximately $ 45 million for performance matters and reserves recorded in 2013 that were not repeated in 2014 ; and about $ 60 million for various programs due to increased risk retirements ( including mh-60 and radar surveillance programs ) . adjustments not related to volume , including net profit booking rate adjustments and other matters , were approximately $ 85 million lower for 2014 compared to 2013 . backlog backlog increased in 2015 compared to 2014 primarily due to the addition of sikorsky backlog , as well as higher orders on new program starts ( such as australian defence force pilot training system ) . backlog increased in 2014 compared to 2013 primarily due to higher orders on new program starts ( such as space fence ) . trends we expect mst 2019s 2016 net sales to increase in the mid-double digit percentage range compared to 2015 net sales due to the inclusion of sikorsky programs for a full year , partially offset by a decline in volume due to the wind-down or completion of certain programs . operating profit is expected to be equivalent to 2015 on higher volume , and operating margin is expected to decline due to costs associated with the sikorsky acquisition , including the impact of purchase accounting adjustments , integration costs and inherited restructuring costs associated with actions committed to by sikorsky prior to acquisition . space systems our space systems business segment is engaged in the research and development , design , engineering and production of satellites , strategic and defensive missile systems and space transportation systems . space systems provides network-enabled situational awareness and integrates complex global systems to help our customers gather , analyze , and securely distribute critical intelligence data . space systems is also responsible for various classified systems and services in support of vital national security systems . space systems 2019 major programs include the trident ii d5 fleet ballistic missile ( fbm ) , orion , space based infrared system ( sbirs ) , aehf , gps-iii , geostationary operational environmental satellite r-series ( goes-r ) , and muos . operating profit for our space systems business segment includes our share of earnings for our investment in ula , which provides expendable launch services to the u.s . government . space systems 2019 operating results included the following ( in millions ) : . <table class='wikitable'><tr><td>1</td><td></td><td>2015</td><td>2014</td><td>2013</td></tr><tr><td>2</td><td>net sales</td><td>$ 9105</td><td>$ 9202</td><td>$ 9288</td></tr><tr><td>3</td><td>operating profit</td><td>1171</td><td>1187</td><td>1198</td></tr><tr><td>4</td><td>operating margins</td><td>12.9% ( 12.9 % )</td><td>12.9% ( 12.9 % )</td><td>12.9% ( 12.9 % )</td></tr><tr><td>5</td><td>backlog at year-end</td><td>$ 17400</td><td>$ 20300</td><td>$ 21400</td></tr></table> 2015 compared to 2014 space systems 2019 net sales in 2015 decreased $ 97 million , or 1% ( 1 % ) , compared to 2014 . the decrease was attributable to approximately $ 335 million lower net sales for government satellite programs due to decreased volume ( primarily aehf ) and the wind-down or completion of mission solutions programs ; and approximately $ 55 million for strategic missile and defense systems due to lower volume . these decreases were partially offset by higher net sales of approximately $ 235 million for businesses acquired in 2014 ; and approximately $ 75 million for the orion program due to increased volume. .

['17400.0', '20300.0', '37700.0', '21400.0', '59100.0', '19700.0']

['what was the total of operating leases in 2007?', 'and what was it in 2008?', 'what was, then, the decline over the year?', 'and what is this decline as a portion of the 2007 total?', 'and in the year before, what was the lease expense?', 'and what percentage of it was due to the non-recurring charge for the office facility closing?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: abiomed , inc . and subsidiaries notes to consolidated financial statements 2014 ( continued ) ( 7 ) commitments and contingencies the company applies the disclosure provisions of fin no . 45 , guarantor 2019s accounting and disclosure requirements for guarantees , including guarantees of indebtedness of others , and interpretation of fasb statements no . 5 , 57 and 107 and rescission of fasb interpretation no . 34 ( fin no . 45 ) to its agreements that contain guarantee or indemnification clauses . these disclosure provisions expand those required by sfas no . 5 accounting for contingencies , by requiring that guarantors disclose certain types of guarantees , even if the likelihood of requiring the guarantor 2019s performance is remote . the following is a description of arrangements in which the company is a guarantor . product warranties 2014the company routinely accrues for estimated future warranty costs on its product sales at the time of sale . the ab5000 and bvs products are subject to rigorous regulation and quality standards . operating results could be adversely effected if the actual cost of product failures exceeds the estimated warranty provision . patent indemnifications 2014in many sales transactions , the company indemnifies customers against possible claims of patent infringement caused by the company 2019s products . the indemnifications contained within sales contracts usually do not include limits on the claims . the company has never incurred any material costs to defend lawsuits or settle patent infringement claims related to sales transactions . under the provisions of fin no . 45 , intellectual property indemnifications require disclosure only . as of march 31 , 2006 , the company had entered into leases for its facilities , including its primary operating facility in danvers , massachusetts , with terms through fiscal 2010 . the danvers lease may be extended , at the company 2019s option , for two successive additional periods of five years each with monthly rent charges to be determined based on then current fair rental values . the company 2019s lease for its aachen location expires in august 2008 unless an option to extend for an additional four years is exercised by the company . in december 2005 we closed our office facility in the netherlands , recording a charge of approximately $ 58000 for the remaining lease term . total rent expense under these leases , included in the accompanying consolidated statements of operations approximated $ 821000 , $ 824000 and $ 1262000 for the fiscal years ended march 31 , 2004 , 2005 and 2006 , respectively . future minimum lease payments under all significant non-cancelable operating leases as of march 31 , 2006 are approximately as follows ( in thousands ) : fiscal year ending march 31 , operating leases . <table class='wikitable'><tr><td>1</td><td>fiscal year ending march 31,</td><td>operating leases</td></tr><tr><td>2</td><td>2007</td><td>1703</td></tr><tr><td>3</td><td>2008</td><td>1371</td></tr><tr><td>4</td><td>2009</td><td>1035</td></tr><tr><td>5</td><td>2010</td><td>710</td></tr><tr><td>6</td><td>total future minimum lease payments</td><td>$ 4819</td></tr></table> from time-to-time , the company is involved in legal and administrative proceedings and claims of various types . while any litigation contains an element of uncertainty , management , in consultation with the company 2019s general counsel , presently believes that the outcome of each such other proceedings or claims which are pending or known to be threatened , or all of them combined , is not expected to have a material adverse effect on the company 2019s financial position , cash flow and results . on may 15 , 2006 richard a . nazarian , as selling stockholder representative , filed a demand for arbitration ( subsequently amended ) with the boston office of the american arbitration association .

['1703.0', '1371.0', '332.0', '0.19495', '1262000.0', '0.04596']

['what is the sum of the provision recapture for purchased impaired loans in 2014 and 2015?', 'what is that divided by 2?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: during 2015 , $ 82 million of provision recapture was recorded for purchased impaired loans compared to $ 91 million of provision recapture during 2014 . charge-offs ( which were specifically for commercial loans greater than a defined threshold ) during 2015 were $ 12 million compared to $ 42 million during 2014 . at december 31 , 2015 and december 31 , 2014 , the alll on total purchased impaired loans was $ .3 billion and $ .9 billion , respectively . the decline in alll was primarily due to the change in our derecognition policy . for purchased impaired loan pools where an allowance has been recognized , subsequent increases in the net present value of cash flows will result in a provision recapture of any previously recorded alll to the extent applicable , and/or a reclassification from non-accretable difference to accretable yield , which will be recognized prospectively . individual loan transactions where final dispositions have occurred ( as noted above ) result in removal of the loans from their applicable pools for cash flow estimation purposes . the cash flow re- estimation process is completed quarterly to evaluate the appropriateness of the alll associated with the purchased impaired loans . activity for the accretable yield during 2015 and 2014 follows : table 66 : purchased impaired loans 2013 accretable yield . <table class='wikitable'><tr><td>1</td><td>in millions</td><td>2015</td><td>2014</td></tr><tr><td>2</td><td>january 1</td><td>$ 1558</td><td>$ 2055</td></tr><tr><td>3</td><td>accretion ( including excess cash recoveries )</td><td>-466 ( 466 )</td><td>-587 ( 587 )</td></tr><tr><td>4</td><td>net reclassifications to accretable from non-accretable</td><td>226</td><td>208</td></tr><tr><td>5</td><td>disposals</td><td>-68 ( 68 )</td><td>-118 ( 118 )</td></tr><tr><td>6</td><td>december 31</td><td>$ 1250</td><td>$ 1558</td></tr></table> note 5 allowances for loan and lease losses and unfunded loan commitments and letters of credit allowance for loan and lease losses we maintain the alll at levels that we believe to be appropriate to absorb estimated probable credit losses incurred in the portfolios as of the balance sheet date . we use the two main portfolio segments 2013 commercial lending and consumer lending 2013 and develop and document the alll under separate methodologies for each of these segments as discussed in note 1 accounting policies . a rollforward of the alll and associated loan data follows . the pnc financial services group , inc . 2013 form 10-k 141 .

['173.0', '86.5']

['in the year of 2009, considering the segment 2019s net sales and the percent they represented in relation to the 2019s consolidated net sales, what can be concluded to have been these consolidates sales, in billions?', 'and in this same year, what was the total of the segment net sales?', 'what was it in 2008?', 'how much, then, did the 2009 amount represent in relation to this 2008 one?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: management 2019s discussion and analysis of financial condition and results of operations indemnification provisions : in addition , the company may provide indemnifications for losses that result from the breach of general warranties contained in certain commercial , intellectual property and divestiture agreements . historically , the company has not made significant payments under these agreements , nor have there been significant claims asserted against the company . however , there is an increasing risk in relation to intellectual property indemnities given the current legal climate . in indemnification cases , payment by the company is conditioned on the other party making a claim pursuant to the procedures specified in the particular contract , which procedures typically allow the company to challenge the other party 2019s claims . further , the company 2019s obligations under these agreements for indemnification based on breach of representations and warranties are generally limited in terms of duration , typically not more than 24 months , and for amounts not in excess of the contract value , and in some instances the company may have recourse against third parties for certain payments made by the company . legal matters : the company is a defendant in various lawsuits , claims and actions , which arise in the normal course of business . in the opinion of management , the ultimate disposition of these matters will not have a material adverse effect on the company 2019s consolidated financial position , liquidity or results of operations . segment information the following commentary should be read in conjunction with the financial results of each operating business segment as detailed in note 12 , 2018 2018information by segment and geographic region , 2019 2019 to the company 2019s consolidated financial statements . net sales and operating results for the company 2019s three operating business segments for 2009 , 2008 and 2007 are presented below . mobile devices segment the mobile devices segment designs , manufactures , sells and services wireless handsets , including smartphones , with integrated software and accessory products , and licenses intellectual property . in 2009 , the segment 2019s net sales represented 32% ( 32 % ) of the company 2019s consolidated net sales , compared to 40% ( 40 % ) in 2008 and 52% ( 52 % ) in 2007. . <table class='wikitable'><tr><td>1</td><td>( dollars in millions )</td><td>years ended december 31 2009</td><td>years ended december 31 2008</td><td>years ended december 31 2007</td><td>years ended december 31 2009 20142008</td><td>2008 20142007</td></tr><tr><td>2</td><td>segment net sales</td><td>$ 7146</td><td>$ 12099</td><td>$ 18988</td><td>( 41 ) % ( % )</td><td>( 36 ) % ( % )</td></tr><tr><td>3</td><td>operating earnings ( loss )</td><td>-1077 ( 1077 )</td><td>-2199 ( 2199 )</td><td>-1201 ( 1201 )</td><td>( 51 ) % ( % )</td><td>83% ( 83 % )</td></tr></table> segment results 20142009 compared to 2008 in 2009 , the segment 2019s net sales were $ 7.1 billion , a decrease of 41% ( 41 % ) compared to net sales of $ 12.1 billion in 2008 . the 41% ( 41 % ) decrease in net sales was primarily driven by a 45% ( 45 % ) decrease in unit shipments , partially offset by an 8% ( 8 % ) increase in average selling price ( 2018 2018asp 2019 2019 ) . the segment 2019s net sales were negatively impacted by reduced product offerings in large market segments , particularly 3g products , including smartphones , and the segment 2019s limited product offerings in very low-tier products . on a product technology basis , net sales decreased substantially for gsm , cdma and 3g technologies , partially offset by an increase in net sales for iden technology . on a geographic basis , net sales decreased substantially in latin america , the europe , middle east and african region ( 2018 2018emea 2019 2019 ) and asia and , to a lesser extent , decreased in north america . the segment incurred an operating loss of $ 1.1 billion in 2009 , an improvement of 51% ( 51 % ) compared to an operating loss of $ 2.2 billion in 2008 . the decrease in the operating loss was primarily due to decreases in : ( i ) selling , general and administrative ( 2018 2018sg&a 2019 2019 ) expenses , primarily due to lower marketing expenses and savings from cost-reduction initiatives , ( ii ) research and development ( 2018 2018r&d 2019 2019 ) expenditures , reflecting savings from cost-reduction initiatives , ( iii ) lower excess inventory and other related charges in 2009 than in 2008 , when the charges included a $ 370 million charge due to a decision to consolidate software and silicon platforms , and ( iv ) the absence in 2009 of a comparable $ 150 million charge in 2008 related to settlement of a purchase commitment , partially offset by a decrease in gross margin , driven by the 41% ( 41 % ) decrease in net sales . as a percentage of net sales in 2009 as compared to 2008 , gross margin and r&d expenditures increased and sg&a expenses decreased . the segment 2019s industry typically experiences short life cycles for new products . therefore , it is vital to the segment 2019s success that new , compelling products are continually introduced . accordingly , a strong commitment to .

['22.1875', '12099.0', '7146.0', '1.69312']

['what is the net change in the cash dividend for the period ended march 31, 2002 to the period ended march 31, 2003?', 'what is that divided by the dividend payment in 2002?', 'what is that by 100?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: market price and dividends d u k e r e a l t y c o r p o r a t i o n 3 8 2 0 0 2 a n n u a l r e p o r t the company 2019s common shares are listed for trading on the new york stock exchange , symbol dre . the following table sets forth the high and low sales prices of the common stock for the periods indicated and the dividend paid per share during each such period . comparable cash dividends are expected in the future . on january 29 , 2003 , the company declared a quarterly cash dividend of $ .455 per share , payable on february 28 , 2003 , to common shareholders of record on february 14 , 2003. . <table class='wikitable'><tr><td>1</td><td>quarter ended</td><td>2002 high</td><td>2002 low</td><td>2002 dividend</td><td>2002 high</td><td>2002 low</td><td>dividend</td></tr><tr><td>2</td><td>december 31</td><td>$ 25.84</td><td>$ 21.50</td><td>$ .455</td><td>$ 24.80</td><td>$ 22.00</td><td>$ .45</td></tr><tr><td>3</td><td>september 30</td><td>28.88</td><td>21.40</td><td>.455</td><td>26.17</td><td>21.60</td><td>.45</td></tr><tr><td>4</td><td>june 30</td><td>28.95</td><td>25.46</td><td>.450</td><td>24.99</td><td>22.00</td><td>.43</td></tr><tr><td>5</td><td>march 31</td><td>26.50</td><td>22.92</td><td>.450</td><td>25.44</td><td>21.85</td><td>.43</td></tr></table> .

['0.005', '0.01111', '1.11111']

['what was the price of the tractor supply company stock in 2014?', 'and what was it in 2013?', 'what was, then, the change over the year?', 'what was the price of the tractor supply company stock in 2013?', 'and how much does that change represent in relation to this 2013 price, in percentage?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: stock performance graph this performance graph shall not be deemed 201cfiled 201d for purposes of section 18 of the securities exchange act of 1934 , as amended ( the 201cexchange act 201d ) or otherwise subject to the liabilities under that section and shall not be deemed to be incorporated by reference into any filing of tractor supply company under the securities act of 1933 , as amended , or the exchange act . the following graph compares the cumulative total stockholder return on our common stock from december 28 , 2013 to december 29 , 2018 ( the company 2019s fiscal year-end ) , with the cumulative total returns of the s&p 500 index and the s&p retail index over the same period . the comparison assumes that $ 100 was invested on december 28 , 2013 , in our common stock and in each of the foregoing indices and in each case assumes reinvestment of dividends . the historical stock price performance shown on this graph is not indicative of future performance. . <table class='wikitable'><tr><td>1</td><td></td><td>12/28/2013</td><td>12/27/2014</td><td>12/26/2015</td><td>12/31/2016</td><td>12/30/2017</td><td>12/29/2018</td></tr><tr><td>2</td><td>tractor supply company</td><td>$ 100.00</td><td>$ 104.11</td><td>$ 115.45</td><td>$ 103.33</td><td>$ 103.67</td><td>$ 117.18</td></tr><tr><td>3</td><td>s&p 500</td><td>$ 100.00</td><td>$ 115.76</td><td>$ 116.64</td><td>$ 129.55</td><td>$ 157.84</td><td>$ 149.63</td></tr><tr><td>4</td><td>s&p retail index</td><td>$ 100.00</td><td>$ 111.18</td><td>$ 140.22</td><td>$ 148.53</td><td>$ 193.68</td><td>$ 217.01</td></tr></table> .

['104.11', '100.0', '4.11', '100.0', '0.0411']

['what was the difference in total smokeless product shipment volume between 2011 and 2012?', 'and the specific value in 2011?', 'so what was the growth rate in this value?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: middleton's reported cigars shipment volume for 2012 decreased 0.7% ( 0.7 % ) due primarily to changes in trade inventories , partially offset by volume growth as a result of retail share gains . in the cigarette category , marlboro's 2012 retail share performance continued to benefit from the brand-building initiatives supporting marlboro's new architecture . marlboro's retail share for 2012 increased 0.6 share points versus 2011 to 42.6% ( 42.6 % ) . in january 2013 , pm usa expanded distribution of marlboro southern cut nationally . marlboro southern cut is part of the marlboro gold family . pm usa's 2012 retail share increased 0.8 share points versus 2011 , reflecting retail share gains by marlboro and by l&m in discount . these gains were partially offset by share losses on other portfolio brands . in the machine-made large cigars category , black & mild's retail share for 2012 increased 0.5 share points . the brand benefited from new untipped cigarillo varieties that were introduced in 2011 , black & mild seasonal offerings and the 2012 third-quarter introduction of black & mild jazz untipped cigarillos into select geographies . in december 2012 , middleton announced plans to launch nationally black & mild jazz cigars in both plastic tip and wood tip in the first quarter of 2013 . the following discussion compares smokeable products segment results for the year ended december 31 , 2011 with the year ended december 31 , 2010 . net revenues , which include excise taxes billed to customers , decreased $ 221 million ( 1.0% ( 1.0 % ) ) due to lower shipment volume ( $ 1051 million ) , partially offset by higher net pricing ( $ 830 million ) , which includes higher promotional investments . operating companies income increased $ 119 million ( 2.1% ( 2.1 % ) ) , due primarily to higher net pricing ( $ 831 million ) , which includes higher promotional investments , marketing , administration , and research savings reflecting cost reduction initiatives ( $ 198 million ) and 2010 implementation costs related to the closure of the cabarrus , north carolina manufacturing facility ( $ 75 million ) , partially offset by lower volume ( $ 527 million ) , higher asset impairment and exit costs due primarily to the 2011 cost reduction program ( $ 158 million ) , higher per unit settlement charges ( $ 120 million ) , higher charges related to tobacco and health judgments ( $ 87 million ) and higher fda user fees ( $ 73 million ) . for 2011 , total smokeable products shipment volume decreased 4.0% ( 4.0 % ) versus 2010 . pm usa's reported domestic cigarettes shipment volume declined 4.0% ( 4.0 % ) versus 2010 due primarily to retail share losses and one less shipping day , partially offset by changes in trade inventories . after adjusting for changes in trade inventories and one less shipping day , pm usa's 2011 domestic cigarette shipment volume was estimated to be down approximately 4% ( 4 % ) versus 2010 . pm usa believes that total cigarette category volume for 2011 decreased approximately 3.5% ( 3.5 % ) versus 2010 , when adjusted primarily for changes in trade inventories and one less shipping day . pm usa's total premium brands ( marlboro and other premium brands ) shipment volume decreased 4.3% ( 4.3 % ) . marlboro's shipment volume decreased 3.8% ( 3.8 % ) versus 2010 . in the discount brands , pm usa's shipment volume decreased 0.9% ( 0.9 % ) . pm usa's shipments of premium cigarettes accounted for 93.7% ( 93.7 % ) of its reported domestic cigarettes shipment volume for 2011 , down from 93.9% ( 93.9 % ) in 2010 . middleton's 2011 reported cigars shipment volume was unchanged versus 2010 . for 2011 , pm usa's retail share of the cigarette category declined 0.8 share points to 49.0% ( 49.0 % ) due primarily to retail share losses on marlboro . marlboro's 2011 retail share decreased 0.6 share points . in 2010 , marlboro delivered record full-year retail share results that were achieved at lower margin levels . middleton retained a leading share of the tipped cigarillo segment of the machine-made large cigars category , with a retail share of approximately 84% ( 84 % ) in 2011 . for 2011 , middleton's retail share of the cigar category increased 0.3 share points to 29.7% ( 29.7 % ) versus 2010 . black & mild's 2011 retail share increased 0.5 share points , as the brand benefited from new product introductions . during the fourth quarter of 2011 , middleton broadened its untipped cigarillo portfolio with new aroma wrap 2122 foil pouch packaging that accompanied the national introduction of black & mild wine . this new fourth- quarter packaging roll-out also included black & mild sweets and classic varieties . during the second quarter of 2011 , middleton entered into a contract manufacturing arrangement to source the production of a portion of its cigars overseas . middleton entered into this arrangement to access additional production capacity in an uncertain competitive environment and an excise tax environment that potentially benefits imported large cigars over those manufactured domestically . smokeless products segment the smokeless products segment's operating companies income grew during 2012 driven by higher pricing , copenhagen and skoal's combined volume and retail share performance and effective cost management . the following table summarizes smokeless products segment shipment volume performance : shipment volume for the years ended december 31 . <table class='wikitable'><tr><td>1</td><td>( cans and packs in millions )</td><td>shipment volumefor the years ended december 31 , 2012</td><td>shipment volumefor the years ended december 31 , 2011</td><td>shipment volumefor the years ended december 31 , 2010</td></tr><tr><td>2</td><td>copenhagen</td><td>392.5</td><td>354.2</td><td>327.5</td></tr><tr><td>3</td><td>skoal</td><td>288.4</td><td>286.8</td><td>274.4</td></tr><tr><td>4</td><td>copenhagenandskoal</td><td>680.9</td><td>641.0</td><td>601.9</td></tr><tr><td>5</td><td>other</td><td>82.4</td><td>93.6</td><td>122.5</td></tr><tr><td>6</td><td>total smokeless products</td><td>763.3</td><td>734.6</td><td>724.4</td></tr></table> volume includes cans and packs sold , as well as promotional units , but excludes international volume , which is not material to the smokeless products segment . other includes certain usstc and pm usa smokeless products . new types of smokeless products , as well as new packaging configurations .

['28.7', '734.6', '0.03907']

['what was the total increase in the other regulatory credits in 2003?', 'and what percentage did this increase represent in relation to the net revenue in that year?', 'and concerning the increase in fuel cost recovery revenues in that same period, what percent of it was due to deferred fuel cost revisions?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: entergy louisiana , inc . management's financial discussion and analysis gross operating revenues , fuel and purchased power expenses , and other regulatory credits gross operating revenues increased primarily due to : 2022 an increase of $ 98.0 million in fuel cost recovery revenues due to higher fuel rates ; and 2022 an increase due to volume/weather , as discussed above . the increase was partially offset by the following : 2022 a decrease of $ 31.9 million in the price applied to unbilled sales , as discussed above ; 2022 a decrease of $ 12.2 million in rate refund provisions , as discussed above ; and 2022 a decrease of $ 5.2 million in gross wholesale revenue due to decreased sales to affiliated systems . fuel and purchased power expenses increased primarily due to : 2022 an increase in the recovery from customers of deferred fuel costs ; and 2022 an increase in the market price of natural gas . other regulatory credits increased primarily due to : 2022 the deferral in 2004 of $ 14.3 million of capacity charges related to generation resource planning as allowed by the lpsc ; 2022 the amortization in 2003 of $ 11.8 million of deferred capacity charges , as discussed above ; and 2022 the deferral in 2004 of $ 11.4 million related to entergy's voluntary severance program , in accordance with a proposed stipulation with the lpsc staff . 2003 compared to 2002 net revenue , which is entergy louisiana's measure of gross margin , consists of operating revenues net of : 1 ) fuel , fuel-related , and purchased power expenses and 2 ) other regulatory charges ( credits ) . following is an analysis of the change in net revenue comparing 2003 to 2002. . <table class='wikitable'><tr><td>1</td><td></td><td>( in millions )</td></tr><tr><td>2</td><td>2002 net revenue</td><td>$ 922.9</td></tr><tr><td>3</td><td>deferred fuel cost revisions</td><td>59.1</td></tr><tr><td>4</td><td>asset retirement obligation</td><td>8.2</td></tr><tr><td>5</td><td>volume</td><td>-16.2 ( 16.2 )</td></tr><tr><td>6</td><td>vidalia settlement</td><td>-9.2 ( 9.2 )</td></tr><tr><td>7</td><td>other</td><td>8.9</td></tr><tr><td>8</td><td>2003 net revenue</td><td>$ 973.7</td></tr></table> the deferred fuel cost revisions variance resulted from a revised unbilled sales pricing estimate made in december 2002 and a further revision made in the first quarter of 2003 to more closely align the fuel component of that pricing with expected recoverable fuel costs . the asset retirement obligation variance was due to the implementation of sfas 143 , "accounting for asset retirement obligations" adopted in january 2003 . see "critical accounting estimates" for more details on sfas 143 . the increase was offset by decommissioning expense and had no effect on net income . the volume variance was due to a decrease in electricity usage in the service territory . billed usage decreased 1868 gwh in the industrial sector including the loss of a large industrial customer to cogeneration. .

['37.5', '0.03851', '0.60306']

['what is the net change in value of annual long-term debt maturities from 2016 to 2017?', 'what was the 2016 value?', 'what was the percent change?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: entergy corporation and subsidiaries notes to financial statements ( a ) consists of pollution control revenue bonds and environmental revenue bonds , some of which are secured by collateral first mortgage bonds . ( b ) these notes do not have a stated interest rate , but have an implicit interest rate of 4.8% ( 4.8 % ) . ( c ) pursuant to the nuclear waste policy act of 1982 , entergy 2019s nuclear owner/licensee subsidiaries have contracts with the doe for spent nuclear fuel disposal service . the contracts include a one-time fee for generation prior to april 7 , 1983 . entergy arkansas is the only entergy company that generated electric power with nuclear fuel prior to that date and includes the one-time fee , plus accrued interest , in long-term debt . ( d ) see note 10 to the financial statements for further discussion of the waterford 3 and grand gulf lease obligations . ( e ) the fair value excludes lease obligations of $ 109 million at entergy louisiana and $ 34 million at system energy , long-term doe obligations of $ 181 million at entergy arkansas , and the note payable to nypa of $ 35 million at entergy , and includes debt due within one year . fair values are classified as level 2 in the fair value hierarchy discussed in note 16 to the financial statements and are based on prices derived from inputs such as benchmark yields and reported trades . the annual long-term debt maturities ( excluding lease obligations and long-term doe obligations ) for debt outstanding as of december 31 , 2015 , for the next five years are as follows : amount ( in thousands ) . <table class='wikitable'><tr><td>1</td><td></td><td>amount ( in thousands )</td></tr><tr><td>2</td><td>2016</td><td>$ 204079</td></tr><tr><td>3</td><td>2017</td><td>$ 766451</td></tr><tr><td>4</td><td>2018</td><td>$ 822690</td></tr><tr><td>5</td><td>2019</td><td>$ 768588</td></tr><tr><td>6</td><td>2020</td><td>$ 1631181</td></tr></table> in november 2000 , entergy 2019s non-utility nuclear business purchased the fitzpatrick and indian point 3 power plants in a seller-financed transaction . entergy issued notes to nypa with seven annual installments of approximately $ 108 million commencing one year from the date of the closing , and eight annual installments of $ 20 million commencing eight years from the date of the closing . these notes do not have a stated interest rate , but have an implicit interest rate of 4.8% ( 4.8 % ) . in accordance with the purchase agreement with nypa , the purchase of indian point 2 in 2001 resulted in entergy becoming liable to nypa for an additional $ 10 million per year for 10 years , beginning in september 2003 . this liability was recorded upon the purchase of indian point 2 in september 2001 . as part of the purchase agreement with nypa , entergy recorded a liability representing the net present value of the payments entergy would be liable to nypa for each year that the fitzpatrick and indian point 3 power plants would run beyond their respective original nrc license expiration date . with the planned shutdown of fitzpatrick at the end of its current fuel cycle , entergy reduced this liability by $ 26.4 million in 2015 pursuant to the terms of the purchase agreement . under a provision in a letter of credit supporting these notes , if certain of the utility operating companies or system energy were to default on other indebtedness , entergy could be required to post collateral to support the letter of credit . entergy louisiana , entergy mississippi , entergy texas , and system energy have obtained long-term financing authorizations from the ferc that extend through october 2017 . entergy arkansas has obtained long-term financing authorization from the apsc that extends through december 2018 . entergy new orleans has obtained long-term financing authorization from the city council that extends through july 2016 . capital funds agreement pursuant to an agreement with certain creditors , entergy corporation has agreed to supply system energy with sufficient capital to: .

['562372.0', '204079.0', '2.75566']

['what was the difference in research and development net between 2011 and 2012?', 'and the specific value for 2011 again?', 'then what was the percentage change during this time?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: 38 2013 ppg annual report and form 10-k notes to the consolidated financial statements 1 . summary of significant accounting policies principles of consolidation the accompanying consolidated financial statements include the accounts of ppg industries , inc . ( 201cppg 201d or the 201ccompany 201d ) and all subsidiaries , both u.s . and non-u.s. , that it controls . ppg owns more than 50% ( 50 % ) of the voting stock of most of the subsidiaries that it controls . for those consolidated subsidiaries in which the company 2019s ownership is less than 100% ( 100 % ) , the outside shareholders 2019 interests are shown as noncontrolling interests . investments in companies in which ppg owns 20% ( 20 % ) to 50% ( 50 % ) of the voting stock and has the ability to exercise significant influence over operating and financial policies of the investee are accounted for using the equity method of accounting . as a result , ppg 2019s share of the earnings or losses of such equity affiliates is included in the accompanying consolidated statement of income and ppg 2019s share of these companies 2019 shareholders 2019 equity is included in "investments" in the accompanying consolidated balance sheet . transactions between ppg and its subsidiaries are eliminated in consolidation . use of estimates in the preparation of financial statements the preparation of financial statements in conformity with u.s . generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the date of the financial statements , as well as the reported amounts of income and expenses during the reporting period . such estimates also include the fair value of assets acquired and liabilities assumed as a result of allocations of purchase price of business combinations consummated . actual outcomes could differ from those estimates . revenue recognition the company recognizes revenue when the earnings process is complete . revenue from sales is recognized by all operating segments when goods are shipped and title to inventory and risk of loss passes to the customer or when services have been rendered . shipping and handling costs amounts billed to customers for shipping and handling are reported in 201cnet sales 201d in the accompanying consolidated statement of income . shipping and handling costs incurred by the company for the delivery of goods to customers are included in 201ccost of sales , exclusive of depreciation and amortization 201d in the accompanying consolidated statement of income . selling , general and administrative costs amounts presented as 201cselling , general and administrative 201d in the accompanying consolidated statement of income are comprised of selling , customer service , distribution and advertising costs , as well as the costs of providing corporate- wide functional support in such areas as finance , law , human resources and planning . distribution costs pertain to the movement and storage of finished goods inventory at company- owned and leased warehouses , terminals and other distribution facilities . advertising costs advertising costs are expensed in the year incurred and totaled $ 345 million , $ 288 million and $ 245 million in 2013 , 2012 and 2011 , respectively . research and development research and development costs , which consist primarily of employee related costs , are charged to expense as incurred . the following are the research and development costs for the years ended december 31: . <table class='wikitable'><tr><td>1</td><td>( millions )</td><td>2013</td><td>2012</td><td>2011</td></tr><tr><td>2</td><td>research and development 2013 total</td><td>$ 505</td><td>$ 468</td><td>$ 443</td></tr><tr><td>3</td><td>less depreciation on research facilities</td><td>17</td><td>15</td><td>15</td></tr><tr><td>4</td><td>research and development net</td><td>$ 488</td><td>$ 453</td><td>$ 428</td></tr></table> legal costs legal costs are expensed as incurred . legal costs incurred by ppg include legal costs associated with acquisition and divestiture transactions , general litigation , environmental regulation compliance , patent and trademark protection and other general corporate purposes . foreign currency translation the functional currency of most significant non-u.s . operations is their local currency . assets and liabilities of those operations are translated into u.s . dollars using year-end exchange rates ; income and expenses are translated using the average exchange rates for the reporting period . unrealized foreign currency translation adjustments are deferred in accumulated other comprehensive loss , a separate component of shareholders 2019 equity . cash equivalents cash equivalents are highly liquid investments ( valued at cost , which approximates fair value ) acquired with an original maturity of three months or less . short-term investments short-term investments are highly liquid , high credit quality investments ( valued at cost plus accrued interest ) that have stated maturities of greater than three months to one year . the purchases and sales of these investments are classified as investing activities in the consolidated statement of cash flows . marketable equity securities the company 2019s investment in marketable equity securities is recorded at fair market value and reported in 201cother current assets 201d and 201cinvestments 201d in the accompanying consolidated balance sheet with changes in fair market value recorded in income for those securities designated as trading securities and in other comprehensive income , net of tax , for those designated as available for sale securities. .

['25.0', '428.0', '0.05841']

['what was the net change in revenue from 2007 to 2008?', 'what is the 2008 rider revenue divided by that net change?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: entergy new orleans , inc . management's financial discussion and analysis net revenue 2008 compared to 2007 net revenue consists of operating revenues net of : 1 ) fuel , fuel-related expenses , and gas purchased for resale , 2 ) purchased power expenses , and 3 ) other regulatory charges . following is an analysis of the change in net revenue comparing 2008 to 2007 . amount ( in millions ) . <table class='wikitable'><tr><td>1</td><td></td><td>amount ( in millions )</td></tr><tr><td>2</td><td>2007 net revenue</td><td>$ 231.0</td></tr><tr><td>3</td><td>volume/weather</td><td>15.5</td></tr><tr><td>4</td><td>net gas revenue</td><td>6.6</td></tr><tr><td>5</td><td>rider revenue</td><td>3.9</td></tr><tr><td>6</td><td>base revenue</td><td>-11.3 ( 11.3 )</td></tr><tr><td>7</td><td>other</td><td>7.0</td></tr><tr><td>8</td><td>2008 net revenue</td><td>$ 252.7</td></tr></table> the volume/weather variance is due to an increase in electricity usage in the service territory in 2008 compared to the same period in 2007 . entergy new orleans estimates that approximately 141000 electric customers and 93000 gas customers have returned since hurricane katrina and are taking service as of december 31 , 2008 , compared to approximately 132000 electric customers and 86000 gas customers as of december 31 , 2007 . billed retail electricity usage increased a total of 184 gwh compared to the same period in 2007 , an increase of 4% ( 4 % ) . the net gas revenue variance is primarily due to an increase in base rates in march and november 2007 . refer to note 2 to the financial statements for a discussion of the base rate increase . the rider revenue variance is due primarily to higher total revenue and a storm reserve rider effective march 2007 as a result of the city council's approval of a settlement agreement in october 2006 . the approved storm reserve has been set to collect $ 75 million over a ten-year period through the rider and the funds will be held in a restricted escrow account . the settlement agreement is discussed in note 2 to the financial statements . the base revenue variance is primarily due to a base rate recovery credit , effective january 2008 . the base rate credit is discussed in note 2 to the financial statements . gross operating revenues and fuel and purchased power expenses gross operating revenues increased primarily due to : an increase of $ 58.9 million in gross wholesale revenue due to increased sales to affiliated customers and an increase in the average price of energy available for resale sales ; an increase of $ 47.7 million in electric fuel cost recovery revenues due to higher fuel rates and increased electricity usage ; and an increase of $ 22 million in gross gas revenues due to higher fuel recovery revenues and increases in gas base rates in march 2007 and november 2007 . fuel and purchased power increased primarily due to increases in the average market prices of natural gas and purchased power in addition to an increase in demand. .

['21.7', '0.17972']

['as of december 28, 2013, what percentage of the square footage of major facilities was owned?', 'and what percentage was leased?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: item 1b . unresolved staff comments not applicable . item 2 . properties as of december 28 , 2013 , our major facilities consisted of : ( square feet in millions ) united states countries total owned facilities1 29.9 16.7 46.6 leased facilities2 2.3 6.0 8.3 . <table class='wikitable'><tr><td>1</td><td>( square feet in millions )</td><td>unitedstates</td><td>othercountries</td><td>total</td></tr><tr><td>2</td><td>owned facilities1</td><td>29.9</td><td>16.7</td><td>46.6</td></tr><tr><td>3</td><td>leased facilities2</td><td>2.3</td><td>6.0</td><td>8.3</td></tr><tr><td>4</td><td>total facilities</td><td>32.2</td><td>22.7</td><td>54.9</td></tr></table> 1 leases on portions of the land used for these facilities expire on varying dates through 2062 . 2 leases expire on varying dates through 2028 and generally include renewals at our option . our principal executive offices are located in the u.s . and a significant amount of our wafer fabrication activities are also located in the u.s . in addition to our current facilities , we are building a development fabrication facility in oregon which began r&d start-up in 2013 . we expect that this new facility will allow us to widen our process technology lead . we also completed construction of a large-scale fabrication building in arizona in 2013 , which is currently not in use and is not being depreciated . we recently announced that we plan to delay equipment installation in this building and leverage existing fabrication facilities , reserving this new facility for additional capacity and future technologies . outside the u.s. , we have wafer fabrication facilities in israel , china , and ireland . our fabrication facility in ireland is currently transitioning to a newer process technology node , with manufacturing expected to recommence in 2015 . our assembly and test facilities are located in malaysia , china , costa rica , and vietnam . in addition , we have sales and marketing offices worldwide that are generally located near major concentrations of customers . we believe that the facilities described above are suitable and adequate for our present purposes and that the productive capacity in our facilities is substantially being utilized or we have plans to utilize it . we do not identify or allocate assets by operating segment . for information on net property , plant and equipment by country , see 201cnote 27 : operating segments and geographic information 201d in part ii , item 8 of this form 10-k . item 3 . legal proceedings for a discussion of legal proceedings , see 201cnote 26 : contingencies 201d in part ii , item 8 of this form 10-k . item 4 . mine safety disclosures not applicable . table of contents .

['0.84882', '0.15118']

['what was the performance price of the s&p 500 in 2012?', 'and what was the change in that performance price from 2007 to 2012?', 'how much, then, does this change represent in relation to the performance price of that stock in 2007?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: five-year stock performance graph the graph below illustrates the cumulative total shareholder return on snap-on common stock since december 31 , 2007 , assuming that dividends were reinvested . the graph compares snap-on 2019s performance to that of the standard & poor 2019s 500 stock index ( 201cs&p 500 201d ) and a peer group . snap-on incorporated total shareholder return ( 1 ) fiscal year ended ( 2 ) snap-on incorporated peer group ( 3 ) s&p 500 . <table class='wikitable'><tr><td>1</td><td>fiscal year ended ( 2 )</td><td>snap-onincorporated</td><td>peer group ( 3 )</td><td>s&p 500</td></tr><tr><td>2</td><td>december 31 2007</td><td>$ 100.00</td><td>$ 100.00</td><td>$ 100.00</td></tr><tr><td>3</td><td>december 31 2008</td><td>83.66</td><td>66.15</td><td>63.00</td></tr><tr><td>4</td><td>december 31 2009</td><td>93.20</td><td>84.12</td><td>79.67</td></tr><tr><td>5</td><td>december 31 2010</td><td>128.21</td><td>112.02</td><td>91.67</td></tr><tr><td>6</td><td>december 31 2011</td><td>117.47</td><td>109.70</td><td>93.61</td></tr><tr><td>7</td><td>december 31 2012</td><td>187.26</td><td>129.00</td><td>108.59</td></tr></table> ( 1 ) assumes $ 100 was invested on december 31 , 2007 , and that dividends were reinvested quarterly . ( 2 ) the company's fiscal year ends on the saturday that is on or nearest to december 31 of each year ; for ease of calculation , the fiscal year end is assumed to be december 31 . ( 3 ) the peer group consists of : stanley black & decker , inc. , danaher corporation , emerson electric co. , genuine parts company , newell rubbermaid inc. , pentair ltd. , spx corporation and w.w . grainger , inc . cooper industries plc , a former member of the peer group , was removed , as it was acquired by a larger , non-comparable company in 2012 . 2012 annual report 23 snap-on incorporated peer group s&p 500 2007 2008 201120102009 2012 .

['108.59', '8.59', '0.0859']

['what percentage did the change in the proportional free cash flow from 2008 to 2009 represent in relation to that cash in 2008?', 'and what was this percentage change from 2007 to 2008?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: proportional free cash flow ( a non-gaap measure ) we define proportional free cash flow as cash flows from operating activities less maintenance capital expenditures ( including non-recoverable environmental capital expenditures ) , adjusted for the estimated impact of noncontrolling interests . the proportionate share of cash flows and related adjustments attributable to noncontrolling interests in our subsidiaries comprise the proportional adjustment factor presented in the reconciliation below . upon the company's adoption of the accounting guidance for service concession arrangements effective january 1 , 2015 , capital expenditures related to service concession assets that would have been classified as investing activities on the consolidated statement of cash flows are now classified as operating activities . see note 1 2014general and summary of significant accounting policies of this form 10-k for further information on the adoption of this guidance . beginning in the quarter ended march 31 , 2015 , the company changed the definition of proportional free cash flow to exclude the cash flows for capital expenditures related to service concession assets that are now classified within net cash provided by operating activities on the consolidated statement of cash flows . the proportional adjustment factor for these capital expenditures is presented in the reconciliation below . we also exclude environmental capital expenditures that are expected to be recovered through regulatory , contractual or other mechanisms . an example of recoverable environmental capital expenditures is ipl's investment in mats-related environmental upgrades that are recovered through a tracker . see item 1 . 2014us sbu 2014ipl 2014environmental matters for details of these investments . the gaap measure most comparable to proportional free cash flow is cash flows from operating activities . we believe that proportional free cash flow better reflects the underlying business performance of the company , as it measures the cash generated by the business , after the funding of maintenance capital expenditures , that may be available for investing or repaying debt or other purposes . factors in this determination include the impact of noncontrolling interests , where aes consolidates the results of a subsidiary that is not wholly-owned by the company . the presentation of free cash flow has material limitations . proportional free cash flow should not be construed as an alternative to cash from operating activities , which is determined in accordance with gaap . proportional free cash flow does not represent our cash flow available for discretionary payments because it excludes certain payments that are required or to which we have committed , such as debt service requirements and dividend payments . our definition of proportional free cash flow may not be comparable to similarly titled measures presented by other companies . calculation of proportional free cash flow ( in millions ) 2015 2014 2013 2015/2014change 2014/2013 change . <table class='wikitable'><tr><td>1</td><td>calculation of proportional free cash flow ( in millions )</td><td>2015</td><td>2014</td><td>2013</td><td>2015/2014 change</td><td>2014/2013 change</td></tr><tr><td>2</td><td>net cash provided by operating activities</td><td>$ 2134</td><td>$ 1791</td><td>$ 2715</td><td>$ 343</td><td>$ -924 ( 924 )</td></tr><tr><td>3</td><td>add : capital expenditures related to service concession assets ( 1 )</td><td>165</td><td>2014</td><td>2014</td><td>165</td><td>2014</td></tr><tr><td>4</td><td>adjusted operating cash flow</td><td>2299</td><td>1791</td><td>2715</td><td>508</td><td>-924 ( 924 )</td></tr><tr><td>5</td><td>less : proportional adjustment factor on operating cash activities ( 2 ) ( 3 )</td><td>-558 ( 558 )</td><td>-359 ( 359 )</td><td>-834 ( 834 )</td><td>-199 ( 199 )</td><td>475</td></tr><tr><td>6</td><td>proportional adjusted operating cash flow</td><td>1741</td><td>1432</td><td>1881</td><td>309</td><td>-449 ( 449 )</td></tr><tr><td>7</td><td>less : proportional maintenance capital expenditures net of reinsurance proceeds ( 2 )</td><td>-449 ( 449 )</td><td>-485 ( 485 )</td><td>-535 ( 535 )</td><td>36</td><td>50</td></tr><tr><td>8</td><td>less : proportional non-recoverable environmental capital expenditures ( 2 ) ( 4 )</td><td>-51 ( 51 )</td><td>-56 ( 56 )</td><td>-75 ( 75 )</td><td>5</td><td>19</td></tr><tr><td>9</td><td>proportional free cash flow</td><td>$ 1241</td><td>$ 891</td><td>$ 1271</td><td>$ 350</td><td>$ -380 ( 380 )</td></tr></table> ( 1 ) service concession asset expenditures excluded from proportional free cash flow non-gaap metric . ( 2 ) the proportional adjustment factor , proportional maintenance capital expenditures ( net of reinsurance proceeds ) and proportional non-recoverable environmental capital expenditures are calculated by multiplying the percentage owned by noncontrolling interests for each entity by its corresponding consolidated cash flow metric and are totaled to the resulting figures . for example , parent company a owns 20% ( 20 % ) of subsidiary company b , a consolidated subsidiary . thus , subsidiary company b has an 80% ( 80 % ) noncontrolling interest . assuming a consolidated net cash flow from operating activities of $ 100 from subsidiary b , the proportional adjustment factor for subsidiary b would equal $ 80 ( or $ 100 x 80% ( 80 % ) ) . the company calculates the proportional adjustment factor for each consolidated business in this manner and then sums these amounts to determine the total proportional adjustment factor used in the reconciliation . the proportional adjustment factor may differ from the proportion of income attributable to noncontrolling interests as a result of ( a ) non-cash items which impact income but not cash and ( b ) aes' ownership interest in the subsidiary where such items occur . ( 3 ) includes proportional adjustment amount for service concession asset expenditures of $ 84 million for the year ended december 31 , 2015 . the company adopted service concession accounting effective january 1 , 2015 . ( 4 ) excludes ipl's proportional recoverable environmental capital expenditures of $ 205 million , $ 163 million and $ 110 million for the years december 31 , 2015 , 2014 and 2013 , respectively. .

['-0.29898', '0.39282']

['what is the net change in the price of henry hub natural gas from 2007 to 2009?', 'what percentage change does this represent?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: item 7 . management 2019s discussion and analysis of financial condition and results of operations we are a global integrated energy company with significant operations in the north america , africa and europe . our operations are organized into four reportable segments : 2022 exploration and production ( 201ce&p 201d ) which explores for , produces and markets liquid hydrocarbons and natural gas on a worldwide basis . 2022 oil sands mining ( 201cosm 201d ) which mines , extracts and transports bitumen from oil sands deposits in alberta , canada , and upgrades the bitumen to produce and market synthetic crude oil and vacuum gas 2022 integrated gas ( 201cig 201d ) which markets and transports products manufactured from natural gas , such as liquefied natural gas ( 201clng 201d ) and methanol , on a worldwide basis . 2022 refining , marketing & transportation ( 201crm&t 201d ) which refines , markets and transports crude oil and petroleum products , primarily in the midwest , upper great plains , gulf coast and southeastern regions of the united states . certain sections of management 2019s discussion and analysis of financial condition and results of operations include forward-looking statements concerning trends or events potentially affecting our business . these statements typically contain words such as 201canticipates , 201d 201cbelieves , 201d 201cestimates , 201d 201cexpects , 201d 201ctargets , 201d 201cplans , 201d 201cprojects , 201d 201ccould , 201d 201cmay , 201d 201cshould , 201d 201cwould 201d or similar words indicating that future outcomes are uncertain . in accordance with 201csafe harbor 201d provisions of the private securities litigation reform act of 1995 , these statements are accompanied by cautionary language identifying important factors , though not necessarily all such factors , which could cause future outcomes to differ materially from those set forth in the forward-looking statements . we hold a 60 percent interest in equatorial guinea lng holdings limited ( 201cegholdings 201d ) . as discussed in note 4 to the consolidated financial statements , effective may 1 , 2007 , we ceased consolidating egholdings . our investment is accounted for using the equity method of accounting . unless specifically noted , amounts presented for the integrated gas segment for periods prior to may 1 , 2007 , include amounts related to the minority interests . management 2019s discussion and analysis of financial condition and results of operations should be read in conjunction with the information under item 1 . business , item 1a . risk factors , item 6 . selected financial data and item 8 . financial statements and supplementary data . overview exploration and production prevailing prices for the various grades of crude oil and natural gas that we produce significantly impact our revenues and cash flows . prices were volatile in 2009 , but not as much as in the previous year . prices in 2009 were also lower than in recent years as illustrated by the annual averages for key benchmark prices below. . <table class='wikitable'><tr><td>1</td><td>benchmark</td><td>2009</td><td>2008</td><td>2007</td></tr><tr><td>2</td><td>wti crude oil ( dollars per barrel )</td><td>$ 62.09</td><td>$ 99.75</td><td>$ 72.41</td></tr><tr><td>3</td><td>dated brent crude oil ( dollars per barrel )</td><td>$ 61.67</td><td>$ 97.26</td><td>$ 72.39</td></tr><tr><td>4</td><td>henry hub natural gas ( dollars per mcf ) ( a )</td><td>$ 3.99</td><td>$ 9.04</td><td>$ 6.86</td></tr></table> henry hub natural gas ( dollars per mcf ) ( a ) $ 3.99 $ 9.04 $ 6.86 ( a ) first-of-month price index . crude oil prices rose sharply through the first half of 2008 as a result of strong global demand , a declining dollar , ongoing concerns about supplies of crude oil , and geopolitical risk . later in 2008 , crude oil prices sharply declined as the u.s . dollar rebounded and global demand decreased as a result of economic recession . the price decrease continued into 2009 , but reversed after dropping below $ 33.98 in february , ending the year at $ 79.36 . our domestic crude oil production is about 62 percent sour , which means that it contains more sulfur than light sweet wti does . sour crude oil also tends to be heavier than light sweet crude oil and sells at a discount to light sweet crude oil because of higher refining costs and lower refined product values . our international crude oil production is relatively sweet and is generally sold in relation to the dated brent crude benchmark . the differential between wti and dated brent average prices narrowed to $ 0.42 in 2009 compared to $ 2.49 in 2008 and $ 0.02 in 2007. .

['-2.87', '-0.41837']

['what was the price of shares in february of 2009?', 'and what was it in by the end of 2008?', 'what was, then, the change over that period?', 'what was the price of shares in the end of 2008?', 'and how much does that change represent in relation to this 2008 price?']

In the context of this series of interconnected finance-related queries and the additional information provided by the pretext, table data, and posttext from a company's financial filings, please provide a response to the final question. This may require extracting information from the context and performing mathematical calculations. Please take into account the information provided in the preceding questions and their answers when formulating your response: Context: part ii item 5 . market for registrant 2019s common equity , related stockholder matters and issuer purchases of equity securities the following table presents reported quarterly high and low per share sale prices of our common stock on the new york stock exchange ( 201cnyse 201d ) for the years 2008 and 2007. . <table class='wikitable'><tr><td>1</td><td>2008</td><td>high</td><td>low</td></tr><tr><td>2</td><td>quarter ended march 31</td><td>$ 42.72</td><td>$ 32.10</td></tr><tr><td>3</td><td>quarter ended june 30</td><td>46.10</td><td>38.53</td></tr><tr><td>4</td><td>quarter ended september 30</td><td>43.43</td><td>31.89</td></tr><tr><td>5</td><td>quarter ended december 31</td><td>37.28</td><td>19.35</td></tr><tr><td>6</td><td>2007</td><td>high</td><td>low</td></tr><tr><td>7</td><td>quarter ended march 31</td><td>$ 41.31</td><td>$ 36.63</td></tr><tr><td>8</td><td>quarter ended june 30</td><td>43.84</td><td>37.64</td></tr><tr><td>9</td><td>quarter ended september 30</td><td>45.45</td><td>36.34</td></tr><tr><td>10</td><td>quarter ended december 31</td><td>46.53</td><td>40.08</td></tr></table> on february 13 , 2009 , the closing price of our common stock was $ 28.85 per share as reported on the nyse . as of february 13 , 2009 , we had 397097677 outstanding shares of common stock and 499 registered holders . dividends we have never paid a dividend on our common stock . we anticipate that we may retain future earnings , if any , to fund the development and growth of our business . the indentures governing our 7.50% ( 7.50 % ) senior notes due 2012 ( 201c7.50% ( 201c7.50 % ) notes 201d ) and our 7.125% ( 7.125 % ) senior notes due 2012 ( 201c7.125% ( 201c7.125 % ) notes 201d ) may prohibit us from paying dividends to our stockholders unless we satisfy certain financial covenants . the loan agreement for our revolving credit facility and term loan , and the indentures governing the terms of our 7.50% ( 7.50 % ) notes and 7.125% ( 7.125 % ) notes contain covenants that restrict our ability to pay dividends unless certain financial covenants are satisfied . in addition , while spectrasite and its subsidiaries are classified as unrestricted subsidiaries under the indentures for our 7.50% ( 7.50 % ) notes and 7.125% ( 7.125 % ) notes , certain of spectrasite 2019s subsidiaries are subject to restrictions on the amount of cash that they can distribute to us under the loan agreement related to our securitization transaction . for more information about the restrictions under the loan agreement for the revolving credit facility and term loan , our notes indentures and the loan agreement related to our securitization transaction , see item 7 of this annual report under the caption 201cmanagement 2019s discussion and analysis of financial condition and results of operations 2014liquidity and capital resources 2014factors affecting sources of liquidity 201d and note 6 to our consolidated financial statements included in this annual report. .

['37.28', '28.85', '8.43', '28.85', '0.2922']