wandb/finqa-data-processed huggingface dataset:
the diluted earnings per share calculation excludes stock options , sars , restricted stock and units and performance units and stock that were anti-dilutive . shares underlying the excluded stock options and sars totaled 10.3 million , 10.2 million and 0.7 million for the years ended december 31 , 2016 , 2015 and 2014 , respectively . for the years ended december 31 , 2016 and 2015 , respectively , 4.5 million and 5.3 million shares of restricted stock and restricted stock units and performance units and performance stock were excluded . 10 . supplemental cash flow information net cash paid for interest and income taxes was as follows for the years ended december 31 , 2016 , 2015 and 2014 ( in thousands ) : .

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	2016	2015	2014
interest net of capitalized interest	$ 252030	$ 222088	$ 197383
income taxes net of refunds received	$ -39293 ( 39293 )	$ 41108	$ 342741
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eog's accrued capital expenditures at december 31 , 2016 , 2015 and 2014 were $ 388 million , $ 416 million and $ 972 million , respectively . non-cash investing activities for the year ended december 31 , 2016 , included $ 3834 million in non-cash additions to eog's oil and gas properties related to the yates transaction ( see note 17 ) . non-cash investing activities for the year ended december 31 , 2014 included non-cash additions of $ 5 million to eog's oil and gas properties as a result of property exchanges . 11 . business segment information eog's operations are all crude oil and natural gas exploration and production related . the segment reporting topic of the asc establishes standards for reporting information about operating segments in annual financial statements . operating segments are defined as components of an enterprise about which separate financial information is available and evaluated regularly by the chief operating decision maker , or decision-making group , in deciding how to allocate resources and in assessing performance . eog's chief operating decision-making process is informal and involves the chairman of the board and chief executive officer and other key officers . this group routinely reviews and makes operating decisions related to significant issues associated with each of eog's major producing areas in the united states , trinidad , the united kingdom and china . for segment reporting purposes , the chief operating decision maker considers the major united states producing areas to be one operating segment. .

Question: considering the years 2015-2016 , what is variation observed in the number of stocks that were excluded , in millions?
Program: subtract(5.3, 4.5)
Answer: 0.8
performance graph the following graph compares the yearly change in the cumulative total stockholder return for our last five full fiscal years , based upon the market price of our common stock , with the cumulative total return on a nasdaq composite index ( u.s . companies ) and a peer group , the nasdaq medical equipment-sic code 3840-3849 index , which is comprised of medical equipment companies , for that period . the performance graph assumes the investment of $ 100 on march 31 , 2006 in our common stock , the nasdaq composite index ( u.s . companies ) and the peer group index , and the reinvestment of any and all dividends. .

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Row 1: , 3/31/2006, 3/31/2007, 3/31/2008, 3/31/2009, 3/31/2010, 3/31/2011
Row 2: abiomed inc, 100, 105.89, 101.86, 37.98, 80.00, 112.64
Row 3: nasdaq composite index, 100, 103.50, 97.41, 65.33, 102.49, 118.86
Row 4: nasdaq medical equipment sic code 3840-3849, 100, 88.78, 84.26, 46.12, 83.47, 91.35
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this graph is not 201csoliciting material 201d under regulation 14a or 14c of the rules promulgated under the securities exchange act of 1934 , is not deemed filed with the securities and exchange commission and is not to be incorporated by reference in any of our filings under the securities act of 1933 , as amended , or the exchange act whether made before or after the date hereof and irrespective of any general incorporation language in any such filing . transfer agent american stock transfer & trust company , 59 maiden lane , new york , ny 10038 , is our stock transfer agent. .

Question: what is the roi of an investment in nasdaq composite index from march 2006 to march 2009?
Program: subtract(65.33, 100), divide(#0, 100)
Answer: -0.3467
future regulatory developments future regulatory developments and actions could affect operations and increase operating costs for the airline industry , including our airline subsidiaries . see part i , item 1a . risk factors - " if we are unable to obtain and maintain adequate facilities and infrastructure throughout our system and , at some airports , adequate slots , we may be unable to operate our existing flight schedule and to expand or change our route network in the future , which may have a material adverse impact on our operations ," "our business is subject to extensive government regulation , which may result in increases in our costs , disruptions to our operations , limits on our operating flexibility , reductions in the demand for air travel , and competitive disadvantages" and "we are subject to many forms of environmental regulation and may incur substantial costs as a result" for additional information . employees and labor relations the airline business is labor intensive . in 2013 , salaries , wages , and benefits were one of our largest expenses and represented approximately 22% ( 22 % ) of our operating expenses . the table below presents our approximate number of active full-time equivalent employees as of december 31 , 2013 . american us airways wholly-owned regional carriers total .

, american, us airways, wholly-owned regional carriers, total
pilots, 7900, 4100, 3400, 15400
flight attendants, 15000, 7700, 2100, 24800
maintenance personnel, 11300, 3100, 2400, 16800
fleet service personnel, 7400, 5500, 1700, 14600
passenger service personnel, 10300, 6200, 6400, 22900
administrative and other, 8200, 5500, 2200, 15900
total, 60100, 32100, 18200, 110400

.

Question: what is the ratio of the total flight attendants to passenger service personnel
Program: divide(24800, 22900)
Answer: 1.08297
marathon oil corporation notes to consolidated financial statements ( g ) this obligation relates to a lease of equipment at united states steel 2019s clairton works cokemaking facility in pennsylvania . we are the primary obligor under this lease . under the financial matters agreement , united states steel has assumed responsibility for all obligations under this lease . this lease is an amortizing financing with a final maturity of 2012 . ( h ) these notes are senior secured notes of marathon oil canada corporation . the notes are secured by substantially all of marathon oil canada corporation 2019s assets . in january 2008 , we provided a full and unconditional guarantee covering the payment of all principal and interest due under the senior notes . ( i ) these obligations as of december 31 , 2009 include $ 36 million related to assets under construction at that date for which a capital lease will commence upon completion of construction . the amounts currently reported are based upon the percent of construction completed as of december 31 , 2009 and therefore do not reflect future minimum lease obligations of $ 164 million related to the asset . ( j ) payments of long-term debt for the years 2010 - 2014 are $ 102 million , $ 246 million , $ 1492 million , $ 287 million and $ 802 million . united steel is due to pay $ 17 million in 2010 , $ 161 million in 2011 , $ 19 million in 2012 , and $ 11 for year 2014 . ( k ) in the event of a change in control , as defined in the related agreements , debt obligations totaling $ 662 million at december 31 , 2009 , may be declared immediately due and payable . ( l ) see note 16 for information on interest rate swaps . 20 . asset retirement obligations the following summarizes the changes in asset retirement obligations : ( in millions ) 2009 2008 .

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( in millions ) | 2009 | 2008
----------|----------|----------
asset retirement obligations as of january 1 | $ 965 | $ 1134
liabilities incurred including acquisitions | 14 | 30
liabilities settled | -65 ( 65 ) | -94 ( 94 )
accretion expense ( included in depreciation depletion and amortization ) | 64 | 66
revisions to previous estimates | 124 | 24
held for sale | - | -195 ( 195 )
asset retirement obligations as of december 31 ( a ) | $ 1102 | $ 965
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asset retirement obligations as of december 31 ( a ) $ 1102 $ 965 ( a ) includes asset retirement obligation of $ 3 and $ 2 million classified as short-term at december 31 , 2009 , and 2008. .

Question: by what percentage did asset retirement obligations increase from 2008 to 2009?
Program: subtract(1102, 965), divide(#0, 965)
Answer: 0.14197
in the ordinary course of business , based on our evaluations of certain geologic trends and prospective economics , we have allowed certain lease acreage to expire and may allow additional acreage to expire in the future . if production is not established or we take no other action to extend the terms of the leases , licenses or concessions , undeveloped acreage listed in the table below will expire over the next three years . we plan to continue the terms of certain of these licenses and concession areas or retain leases through operational or administrative actions ; however , the majority of the undeveloped acres associated with other africa as listed in the table below pertains to our licenses in ethiopia and kenya , for which we executed agreements in 2015 to sell . the kenya transaction closed in february 2016 and the ethiopia transaction is expected to close in the first quarter of 2016 . see item 8 . financial statements and supplementary data - note 5 to the consolidated financial statements for additional information about this disposition . net undeveloped acres expiring year ended december 31 .

( in thousands )	net undeveloped acres expiring year ended december 31 , 2016	net undeveloped acres expiring year ended december 31 , 2017	net undeveloped acres expiring year ended december 31 , 2018
u.s .	68	89	128
e.g .	2014	92	36
other africa	189	4352	854
total africa	189	4444	890
other international	2014	2014	2014
total	257	4533	1018

.

Question: in 2017 , what percentage of undeveloped acres were located in africa?
Program: divide(4444, 4533)
Answer: 0.98037
( 3 ) refer to note 2 201csummary of significant accounting principles and practices 201d for further information . 13 . employee benefitsp y defined contribution savings plans aon maintains defined contribution savings plans for the benefit of its employees . the expense recognized for these plans is included in compensation and benefits in the consolidated statements of income . the expense for the significant plans in the u.s. , u.k. , netherlands and canada is as follows ( in millions ) : .

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years ended december 31 | 2018 | 2017 | 2016
----------|----------|----------|----------
u.s . | $ 98 | $ 105 | $ 121
u.k . | 45 | 43 | 43
netherlands and canada | 25 | 25 | 27
total | $ 168 | $ 173 | $ 191
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pension and other postretirement benefits the company sponsors defined benefit pension and postretirement health and welfare plans that provide retirement , medical , and life insurance benefits . the postretirement health care plans are contributory , with retiree contributions adjusted annually , and the aa life insurance and pension plans are generally noncontributory . the significant u.s. , u.k. , netherlands and canadian pension plans are closed to new entrants. .

Question: considering the years 2016-2018 , what is the average expense for the significant plans in the u.k.?
Program: table_average(u.k ., none)
Answer: 43.66667
in september 2006 , the fasb issued sfas no . 158 , 201cemployers 2019 accounting for defined benefit pension and other postretirement plans , an amendment of fasb statements no . 87 , 88 , 106 and 132 ( r ) . 201d this standard eliminated the requirement for a 201cminimum pension liability adjustment 201d that was previously required under sfas no . 87 and required employers to recognize the underfunded or overfunded status of a defined benefit plan as an asset or liability in its statement of financial position . in 2006 , as a result of the implementation of sfas no . 158 , the company recognized an after-tax decrease in accumulated other comprehensive income of $ 1.187 billion and $ 513 million for the u.s . and international pension benefit plans , respectively , and $ 218 million for the postretirement health care and life insurance benefit plan . see note 11 for additional detail . reclassification adjustments are made to avoid double counting in comprehensive income items that are also recorded as part of net income . in 2007 , as disclosed in the net periodic benefit cost table in note 11 , $ 198 million pre-tax ( $ 123 million after-tax ) were reclassified to earnings from accumulated other comprehensive income to pension and postretirement expense in the income statement . these pension and postretirement expense amounts are shown in the table in note 11 as amortization of transition ( asset ) obligation , amortization of prior service cost ( benefit ) and amortization of net actuarial ( gain ) loss . other reclassification adjustments ( except for cash flow hedging instruments adjustments provided in note 12 ) were not material . no tax provision has been made for the translation of foreign currency financial statements into u.s . dollars . note 7 . supplemental cash flow information .

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Row 1: ( millions ), 2007, 2006, 2005
Row 2: cash income tax payments, $ 1999, $ 1842, $ 1277
Row 3: cash interest payments, 162, 119, 79
Row 4: capitalized interest, 25, 16, 12
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individual amounts in the consolidated statement of cash flows exclude the impacts of acquisitions , divestitures and exchange rate impacts , which are presented separately . 201cother 2013 net 201d in the consolidated statement of cash flows within operating activities in 2007 and 2006 includes changes in liabilities related to 3m 2019s restructuring actions ( note 4 ) and in 2005 includes the non-cash impact of adopting fin 47 ( $ 35 million cumulative effect of accounting change ) . transactions related to investing and financing activities with significant non-cash components are as follows : in 2007 , 3m purchased certain assets of diamond productions , inc . for approximately 150 thousand shares of 3m common stock , which has a market value of approximately $ 13 million at the acquisition 2019s measurement date . liabilities assumed from acquisitions are provided in the tables in note 2. .

Question: what was the ratio of the cash income tax payments to the cash interest payments
Program: divide(1999, 162)
Answer: 12.33951
the fair value measurements of the borrowings under our credit agreement and receivables facility are classified as level 2 within the fair value hierarchy since they are determined based upon significant inputs observable in the market , including interest rates on recent financing transactions with similar terms and maturities . we estimated the fair value by calculating the upfront cash payment a market participant would require at december 31 , 2016 to assume these obligations . the fair value of our notes is classified as level 1 within the fair value hierarchy since it is determined based upon observable market inputs including quoted market prices in an active market . the fair value of our euro notes is determined based upon observable market inputs including quoted market prices in a market that is not active , and therefore is classified as level 2 within the fair value hierarchy . note 12 . commitments and contingencies operating leases we are obligated under noncancelable operating leases for corporate office space , warehouse and distribution facilities , trucks and certain equipment . the future minimum lease commitments under these leases at december 31 , 2016 are as follows ( in thousands ) : years ending december 31: .

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2017 | $ 200450
2018 | 168926
2019 | 136462
2020 | 110063
2021 | 82494
thereafter | 486199
future minimum lease payments | $ 1184594
========================================

rental expense for operating leases was approximately $ 211.5 million , $ 168.4 million and $ 148.5 million during the years ended december 31 , 2016 , 2015 and 2014 , respectively . we guarantee the residual values of the majority of our truck and equipment operating leases . the residual values decline over the lease terms to a defined percentage of original cost . in the event the lessor does not realize the residual value when a piece of equipment is sold , we would be responsible for a portion of the shortfall . similarly , if the lessor realizes more than the residual value when a piece of equipment is sold , we would be paid the amount realized over the residual value . had we terminated all of our operating leases subject to these guarantees at december 31 , 2016 , our portion of the guaranteed residual value would have totaled approximately $ 59.0 million . we have not recorded a liability for the guaranteed residual value of equipment under operating leases as the recovery on disposition of the equipment under the leases is expected to approximate the guaranteed residual value . litigation and related contingencies we have certain contingencies resulting from litigation , claims and other commitments and are subject to a variety of environmental and pollution control laws and regulations incident to the ordinary course of business . we currently expect that the resolution of such contingencies will not materially affect our financial position , results of operations or cash flows. .

Question: in 2016 what was the percent of the total future minimum lease commitments due in 2019
Program: divide(136462, 1184594)
Answer: 0.1152
net unfunded credit commitments .

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Row 1: december 31 - in millions, 2007, 2006
Row 2: commercial, $ 39171, $ 31009
Row 3: consumer, 10875, 10495
Row 4: commercial real estate, 2734, 2752
Row 5: other, 567, 579
Row 6: total, $ 53347, $ 44835
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commitments to extend credit represent arrangements to lend funds subject to specified contractual conditions . at december 31 , 2007 , commercial commitments are reported net of $ 8.9 billion of participations , assignments and syndications , primarily to financial services companies . the comparable amount at december 31 , 2006 was $ 8.3 billion . commitments generally have fixed expiration dates , may require payment of a fee , and contain termination clauses in the event the customer 2019s credit quality deteriorates . based on our historical experience , most commitments expire unfunded , and therefore cash requirements are substantially less than the total commitment . consumer home equity lines of credit accounted for 80% ( 80 % ) of consumer unfunded credit commitments . unfunded credit commitments related to market street totaled $ 8.8 billion at december 31 , 2007 and $ 5.6 billion at december 31 , 2006 and are included in the preceding table primarily within the 201ccommercial 201d and 201cconsumer 201d categories . note 24 commitments and guarantees includes information regarding standby letters of credit and bankers 2019 acceptances . at december 31 , 2007 , the largest industry concentration was for general medical and surgical hospitals , which accounted for approximately 5% ( 5 % ) of the total letters of credit and bankers 2019 acceptances . at december 31 , 2007 , we pledged $ 1.6 billion of loans to the federal reserve bank ( 201cfrb 201d ) and $ 33.5 billion of loans to the federal home loan bank ( 201cfhlb 201d ) as collateral for the contingent ability to borrow , if necessary . certain directors and executive officers of pnc and its subsidiaries , as well as certain affiliated companies of these directors and officers , were customers of and had loans with subsidiary banks in the ordinary course of business . all such loans were on substantially the same terms , including interest rates and collateral , as those prevailing at the time for comparable transactions with other customers and did not involve more than a normal risk of collectibility or present other unfavorable features . the aggregate principal amounts of these loans were $ 13 million at december 31 , 2007 and $ 18 million at december 31 , 2006 . during 2007 , new loans of $ 48 million were funded and repayments totaled $ 53 million. .

Question: what was the change in commercial commitments net of participations , assignments and syndications , primarily to financial services companies in 2007 compared to 2006 in billions?
Program: subtract(8.9, 8.3)
Answer: 0.6
6 . principal transactions citi 2019s principal transactions revenue consists of realized and unrealized gains and losses from trading activities . trading activities include revenues from fixed income , equities , credit and commodities products and foreign exchange transactions that are managed on a portfolio basis characterized by primary risk . not included in the table below is the impact of net interest revenue related to trading activities , which is an integral part of trading activities 2019 profitability . for additional information regarding principal transactions revenue , see note a04 to the consolidated financial statements for information about net interest revenue related to trading activities . principal transactions include cva ( credit valuation adjustments on derivatives ) and fva ( funding valuation adjustments ) on over-the-counter derivatives . these adjustments are discussed further in note 24 to the consolidated financial statements . the following table presents principal transactions revenue: .

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in millions of dollars	2018	2017	2016
interest rate risks ( 1 )	$ 5186	$ 5301	$ 4229
foreign exchange risks ( 2 )	1423	2435	1699
equity risks ( 3 )	1346	525	330
commodity and other risks ( 4 )	662	425	899
credit products and risks ( 5 )	445	789	700
total	$ 9062	$ 9475	$ 7857
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( 1 ) includes revenues from government securities and corporate debt , municipal securities , mortgage securities and other debt instruments . also includes spot and forward trading of currencies and exchange-traded and over-the-counter ( otc ) currency options , options on fixed income securities , interest rate swaps , currency swaps , swap options , caps and floors , financial futures , otc options and forward contracts on fixed income securities . ( 2 ) includes revenues from foreign exchange spot , forward , option and swap contracts , as well as foreign currency translation ( fx translation ) gains and losses . ( 3 ) includes revenues from common , preferred and convertible preferred stock , convertible corporate debt , equity-linked notes and exchange-traded and otc equity options and warrants . ( 4 ) primarily includes revenues from crude oil , refined oil products , natural gas and other commodities trades . ( 5 ) includes revenues from structured credit products. .

Question: what was the percent of the principal transactions revenue associated with foreign exchange risks in 2017
Program: divide(2435, 9475)
Answer: 0.25699