bevaya/FinQA huggingface dataset:
item 2 . properties we employ a variety of assets in the management and operation of our rail business . our rail network covers 23 states in the western two-thirds of the u.s . our rail network includes 31838 route miles . we own 26009 miles and operate on the remainder pursuant to trackage rights or leases . the following table describes track miles at december 31 , 2013 and 2012 . 2013 2012 .

Table: 2013 2012 route 31838 31868 other main line 6766 6715 passing lines and turnouts 3167 3124 switching and classification yard lines 9090 9046 total miles 50861 50753

headquarters building we maintain our headquarters in omaha , nebraska . the facility has 1.2 million square feet of space for approximately 4000 employees and is subject to a financing arrangement . harriman dispatching center the harriman dispatching center ( hdc ) , located in omaha , nebraska , is our primary dispatching facility . it is linked to regional dispatching and locomotive management facilities at various locations along our .

Question: what percentage of total miles of track were switching and classification yard lines in 2013?
Answer: 18%
Calculation: divide(9090, 50861)
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 , 2010 in our common stock , the nasdaq composite index ( u.s . companies ) and the peer group index , and the reinvestment of any and all dividends. .

Table: 3/31/2010 3/31/2011 3/31/2012 3/31/2013 3/31/2014 3/31/2015 abiomed inc 100 140.79 215.02 180.91 252.33 693.60 nasdaq composite index 100 115.98 128.93 136.26 175.11 204.38 nasdaq medical equipment sic code 3840-3849 100 108.31 115.05 105.56 123.18 118.95

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 abiomed inc from march 2010 to march 2013?
Answer: 80.9%
Calculation: divide(subtract(180.91, 100), 100)
table of contents valero energy corporation and subsidiaries notes to consolidated financial statements ( continued ) commodity price risk we are exposed to market risks related to the volatility in the price of crude oil , refined products ( primarily gasoline and distillate ) , grain ( primarily corn ) , and natural gas used in our operations . to reduce the impact of price volatility on our results of operations and cash flows , we use commodity derivative instruments , including futures , swaps , and options . we use the futures markets for the available liquidity , which provides greater flexibility in transacting our hedging and trading operations . we use swaps primarily to manage our price exposure . our positions in commodity derivative instruments are monitored and managed on a daily basis by a risk control group to ensure compliance with our stated risk management policy that has been approved by our board of directors . for risk management purposes , we use fair value hedges , cash flow hedges , and economic hedges . in addition to the use of derivative instruments to manage commodity price risk , we also enter into certain commodity derivative instruments for trading purposes . our objective for entering into each type of hedge or trading derivative is described below . fair value hedges fair value hedges are used to hedge price volatility in certain refining inventories and firm commitments to purchase inventories . the level of activity for our fair value hedges is based on the level of our operating inventories , and generally represents the amount by which our inventories differ from our previous year-end lifo inventory levels . as of december 31 , 2012 , we had the following outstanding commodity derivative instruments that were entered into to hedge crude oil and refined product inventories and commodity derivative instruments related to the physical purchase of crude oil and refined products at a fixed price . the information presents the notional volume of outstanding contracts by type of instrument and year of maturity ( volumes in thousands of barrels ) . notional contract volumes by year of maturity derivative instrument 2013 .

Table: derivative instrument notionalcontractvolumes byyear ofmaturity 2013 crude oil and refined products: futures 2013 long 1052 futures 2013 short 4857 physical contracts - long 3805

.

Question: what percentage increase would in long futures would need to occur to double the short futures?
Answer: 462%
Calculation: divide(subtract(subtract(multiply(4857, const_2), 3805), 1052), 1052)
value , which may be maturity , the company does not consider these investments to be other-than-temporarily impaired as of december 31 , 2005 and 2004 . gross realized gains and losses for 2005 were $ 15000 and $ 75000 , respectively . gross realized gains and losses for 2004 were $ 628000 and $ 205000 , respectively . gross realized gains for 2003 were $ 1249000 . there were no gross realized losses for 2003 . maturities stated are effective maturities . f . restricted cash at december 31 , 2005 and 2004 , the company held $ 41482000 and $ 49847000 , respectively , in restricted cash . at december 31 , 2005 and 2004 the balance was held in deposit with certain banks predominantly to collateralize conditional stand-by letters of credit in the names of the company's landlords pursuant to certain operating lease agreements . g . property and equipment property and equipment consist of the following at december 31 ( in thousands ) : depreciation expense for the years ended december 31 , 2005 , 2004 and 2003 was $ 26307000 , $ 28353000 and $ 27988000 respectively . in 2005 and 2004 , the company wrote off certain assets that were fully depreciated and no longer utilized . there was no effect on the company's net property and equipment . additionally , the company wrote off or sold certain assets that were not fully depreciated . the net loss on disposal of those assets was $ 344000 for 2005 and $ 43000 for 2004 . h . investments in accordance with the company's policy , as outlined in note b , "accounting policies" the company assessed its investment in altus pharmaceuticals , inc . ( "altus" ) , which it accounts for using the cost method , and determined that there had not been any adjustments to the fair values of that investment which would indicate a decrease in its fair value below the carrying value that would require the company to write down the investment basis of the asset , as of december 31 , 2005 and december 31 , 2004 . the company's cost basis carrying value in its outstanding equity and warrants of altus was $ 18863000 at december 31 , 2005 and 2004. .

Table: 2005 2004 furniture and equipment $ 98387 $ 90893 leasehold improvements 66318 65294 computers 18971 18421 software 18683 16411 total property and equipment gross 202359 191019 less accumulated depreciation and amortization 147826 126794 total property and equipment net $ 54533 $ 64225

.

Question: what was the percentage increase in the carrying vale of the furniture and equipment from 2004 to 2005
Answer: 8.3%
Calculation: divide(subtract(98387, 90893), 90893)
item 1b . unresolved staff comments item 2 . properties we employ a variety of assets in the management and operation of our rail business . our rail network covers 23 states in the western two-thirds of the u.s . our rail network includes 32084 route miles . we own 26064 miles and operate on the remainder pursuant to trackage rights or leases . the following table describes track miles at december 31 , 2015 and 2014. .

Table: 2015 2014 route 32084 31974 other main line 7012 6943 passing lines and turnouts 3235 3197 switching and classification yard lines 9108 9058 total miles 51439 51172

headquarters building we own our headquarters building in omaha , nebraska . the facility has 1.2 million square feet of space for approximately 4000 employees. .

Question: what percentage of total miles were other main line in 2015?
Answer: 14%
Calculation: divide(7012, 51439)
stock price performance the following graph shows a comparison of the cumulative total return on our common stock , the standard & poor 2019s 500 index and the standard & poor 2019s retail index . the graph assumes that the value of an investment in our common stock and in each such index was $ 100 on december 31 , 2011 , and that any dividends have been reinvested . the comparison in the graph below is based solely on historical data and is not intended to forecast the possible future performance of our common stock . comparison of cumulative total return among advance auto parts , inc. , s&p 500 index and s&p retail index company/index december 31 , december 29 , december 28 , january 3 , january 2 , december 31 .

Table: company/index december 31 2011 december 29 2012 december 28 2013 january 3 2015 january 2 2016 december 31 2016 advance auto parts $ 100.00 $ 102.87 $ 158.46 $ 228.88 $ 217.49 $ 244.64 s&p 500 index 100.00 114.07 152.98 174.56 177.01 198.18 s&p retail index 100.00 122.23 178.55 196.06 245.31 256.69

.

Question: from january 3 2015 to december 31 , how much greater was the return for s&p retail index than for advance auto parts ? ( in a percentage )
Answer: 43.9%
Calculation: subtract(divide(subtract(256.69, 196.06), 196.06), divide(subtract(244.64, 228.88), 228.88))
Explanation: to find how much greater a return was for the s&p retail index one must find the percentage gain for each company and then compare these percentage gains .
depending upon our senior unsecured debt ratings . the facilities require the maintenance of a minimum net worth and a debt to net worth coverage ratio . at december 31 , 2006 , we were in compliance with these covenants . the facilities do not include any other financial restrictions , credit rating triggers ( other than rating-dependent pricing ) , or any other provision that could require the posting of collateral . in addition to our revolving credit facilities , we had $ 150 million in uncommitted lines of credit available , including $ 75 million that expires in march 2007 and $ 75 million expiring in may 2007 . neither of these lines of credit were used as of december 31 , 2006 . we must have equivalent credit available under our five-year facilities to draw on these $ 75 million lines . dividend restrictions 2013 we are subject to certain restrictions related to the payment of cash dividends to our shareholders due to minimum net worth requirements under the credit facilities referred to above . the amount of retained earnings available for dividends was $ 7.8 billion and $ 6.2 billion at december 31 , 2006 and 2005 , respectively . we do not expect that these restrictions will have a material adverse effect on our consolidated financial condition , results of operations , or liquidity . we declared dividends of $ 323 million in 2006 and $ 316 million in 2005 . shelf registration statement 2013 under a current shelf registration statement , we may issue any combination of debt securities , preferred stock , common stock , or warrants for debt securities or preferred stock in one or more offerings . at december 31 , 2006 , we had $ 500 million remaining for issuance under the current shelf registration statement . we have no immediate plans to issue any securities ; however , we routinely consider and evaluate opportunities to replace existing debt or access capital through issuances of debt securities under this shelf registration , and , therefore , we may issue debt securities at any time . 6 . leases we lease certain locomotives , freight cars , and other property . future minimum lease payments for operating and capital leases with initial or remaining non-cancelable lease terms in excess of one year as of december 31 , 2006 were as follows : millions of dollars operating leases capital leases .

Table: millions of dollars operatingleases capital leases 2007 $ 624 $ 180 2008 546 173 2009 498 168 2010 456 148 2011 419 157 later years 2914 1090 total minimum lease payments $ 5457 $ 1916 amount representing interest n/a -680 ( 680 ) present value of minimum lease payments n/a $ 1236

rent expense for operating leases with terms exceeding one month was $ 798 million in 2006 , $ 728 million in 2005 , and $ 651 million in 2004 . when cash rental payments are not made on a straight-line basis , we recognize variable rental expense on a straight-line basis over the lease term . contingent rentals and sub-rentals are not significant. .

Question: what percentage of total minimum lease payments are operating leases as of december 31 , 2006?
Answer: 74%
Calculation: divide(5457, add(5457, 1916))
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 , 2010 in our common stock , the nasdaq composite index ( u.s . companies ) and the peer group index , and the reinvestment of any and all dividends. .

Table: 3/31/2010 3/31/2011 3/31/2012 3/31/2013 3/31/2014 3/31/2015 abiomed inc 100 140.79 215.02 180.91 252.33 693.60 nasdaq composite index 100 115.98 128.93 136.26 175.11 204.38 nasdaq medical equipment sic code 3840-3849 100 108.31 115.05 105.56 123.18 118.95

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 2010 to march 2013?
Answer: 36.3%
Calculation: divide(subtract(136.26, 100), 100)
14 . leases we lease certain locomotives , freight cars , and other property . the consolidated statement of financial position as of december 31 , 2009 and 2008 included $ 2754 million , net of $ 927 million of accumulated depreciation , and $ 2024 million , net of $ 869 million of accumulated depreciation , respectively , for properties held under capital leases . a charge to income resulting from the depreciation for assets held under capital leases is included within depreciation expense in our consolidated statements of income . future minimum lease payments for operating and capital leases with initial or remaining non-cancelable lease terms in excess of one year as of december 31 , 2009 were as follows : millions of dollars operating leases capital leases .

Table: millions of dollars operatingleases capital leases 2010 $ 576 $ 290 2011 570 292 2012 488 247 2013 425 256 2014 352 267 later years 2901 1623 total minimum lease payments $ 5312 $ 2975 amount representing interest n/a -914 ( 914 ) present value of minimum lease payments n/a $ 2061

the majority of capital lease payments relate to locomotives . rent expense for operating leases with terms exceeding one month was $ 686 million in 2009 , $ 747 million in 2008 , and $ 810 million in 2007 . when cash rental payments are not made on a straight-line basis , we recognize variable rental expense on a straight-line basis over the lease term . contingent rentals and sub-rentals are not significant . 15 . commitments and contingencies asserted and unasserted claims 2013 various claims and lawsuits are pending against us and certain of our subsidiaries . we cannot fully determine the effect of all asserted and unasserted claims on our consolidated results of operations , financial condition , or liquidity ; however , to the extent possible , where asserted and unasserted claims are considered probable and where such claims can be reasonably estimated , we have recorded a liability . we do not expect that any known lawsuits , claims , environmental costs , commitments , contingent liabilities , or guarantees will have a material adverse effect on our consolidated results of operations , financial condition , or liquidity after taking into account liabilities and insurance recoveries previously recorded for these matters . personal injury 2013 the cost of personal injuries to employees and others related to our activities is charged to expense based on estimates of the ultimate cost and number of incidents each year . we use third-party actuaries to assist us in measuring the expense and liability , including unasserted claims . the federal employers 2019 liability act ( fela ) governs compensation for work-related accidents . under fela , damages are assessed based on a finding of fault through litigation or out-of-court settlements . we offer a comprehensive variety of services and rehabilitation programs for employees who are injured at .

Question: what percent of total minimum operating lease payments are due in 2012?
Answer: 9%
Calculation: divide(488, 5312)
consolidated costs and expenses the following graph illustrates the contributions to the increases in consolidated operating costs and expenses by our cable communications and nbcuniversal segments , as well as our corporate and other activities . $ 43000 $ 44000 $ 45000 $ 46000 $ 47000 $ 48000 $ 50000 $ 49000 2013 2015cable communications segment nbcuniversal segments corporate and other 2014 cable communications segment nbcuniversal segments corporate and other $ 43223 $ 1397 $ 41 $ 49832 $ 310 $ 45852 $ 1731 $ 2208 our consolidated operating costs and expenses in 2015 included expenses associated with our broadcast of the 2015 super bowl and our larger film slate , both of which are included in our nbcuniversal segments . our consolidated operating costs and expenses in 2014 included expenses associated with our broadcast of the 2014 sochi olympics , which is reported in our nbcuniversal segments . our consolidated operating costs and expenses also included transaction-related costs associated with the time warner cable merger and the related divestiture transactions of $ 178 million and $ 237 million in 2015 and 2014 , respectively , which is included in corporate and other . on april 24 , 2015 , we and time warner cable inc . terminated our planned merger and we terminated our related agreement with charter communications , inc . to spin off , exchange and sell certain cable systems . operating costs and expenses for our segments is discussed separately below under the heading 201csegment operating results . 201d operating costs and expenses for our other businesses is discussed separately below under the heading 201ccorporate and other results of operations . 201d consolidated depreciation and amortization year ended december 31 ( in millions ) 2015 2014 2013 % (  % ) change 2014 to 2015 % (  % ) change 2013 to 2014 .

Table: year ended december 31 ( in millions ) 2015 2014 2013 % (  % ) change 2014 to 2015 % (  % ) change 2013 to 2014 cable communications $ 7028 $ 6422 $ 6394 9.4% ( 9.4 % ) 0.4% ( 0.4 % ) nbcuniversal 1539 1495 1411 2.9 5.9 corporate and other 113 102 66 10.3 58.1 comcast consolidated $ 8680 $ 8019 $ 7871 8.2% ( 8.2 % ) 1.9% ( 1.9 % )

consolidated depreciation and amortization expenses increased in 2015 primarily due to increases in capital expenditures , as well as expenditures for software , in our cable communications segment in recent years . we continue to invest in customer premise equipment , primarily for our x1 platform , wireless gateways and cloud dvr technology , and in equipment to increase our network capacity . in addition , because these assets generally have shorter estimated useful lives , our depreciation expenses have increased , which we expect will 47 comcast 2015 annual report on form 10-k .

Question: what was the ratio of the operating costs and expenses for cable communications compared to nbcuniversal in 2015
Answer: 4.6
Calculation: divide(7028, 1539)
the following is a schedule of future minimum rental payments required under long-term operating leases at october 29 , 2011 : fiscal years operating leases .

Table: fiscal years operating leases 2012 $ 17590 2013 12724 2014 6951 2015 5649 2016 3669 later years 19472 total $ 66055

12 . commitments and contingencies from time to time in the ordinary course of the company 2019s business , various claims , charges and litigation are asserted or commenced against the company arising from , or related to , contractual matters , patents , trademarks , personal injury , environmental matters , product liability , insurance coverage and personnel and employment disputes . as to such claims and litigation , the company can give no assurance that it will prevail . the company does not believe that any current legal matters will have a material adverse effect on the company 2019s financial position , results of operations or cash flows . 13 . retirement plans the company and its subsidiaries have various savings and retirement plans covering substantially all employees . the company maintains a defined contribution plan for the benefit of its eligible u.s . employees . this plan provides for company contributions of up to 5% ( 5 % ) of each participant 2019s total eligible compensation . in addition , the company contributes an amount equal to each participant 2019s pre-tax contribution , if any , up to a maximum of 3% ( 3 % ) of each participant 2019s total eligible compensation . the total expense related to the defined contribution plan for u.s . employees was $ 21.9 million in fiscal 2011 , $ 20.5 million in fiscal 2010 and $ 21.5 million in fiscal 2009 . the company also has various defined benefit pension and other retirement plans for certain non-u.s . employees that are consistent with local statutory requirements and practices . the total expense related to the various defined benefit pension and other retirement plans for certain non-u.s . employees was $ 21.4 million in fiscal 2011 , $ 11.7 million in fiscal 2010 and $ 10.9 million in fiscal 2009 . non-u.s . plan disclosures the company 2019s funding policy for its foreign defined benefit pension plans is consistent with the local requirements of each country . the plans 2019 assets consist primarily of u.s . and non-u.s . equity securities , bonds , property and cash . the benefit obligations and related assets under these plans have been measured at october 29 , 2011 and october 30 , 2010 . analog devices , inc . notes to consolidated financial statements 2014 ( continued ) .

Question: what was the difference in percentage that total expenses changed between the us and non-us employees from 2009 to 2011?
Answer: the non-us employees had a change of 94.4% greater than the us employees
Calculation: subtract(divide(subtract(21.4, 10.9), 10.9), divide(subtract(21.9, 21.5), 21.5))
Explanation: to find the answer one must find the percentage increase for each the us and non-us . then compare these two numbers to find the difference in changes for the years .