whpthomas/finqa-parquet huggingface dataset:
adjusted ebitda increased $ 574 million , or 5% ( 5 % ) , in 2017 primarily from : 2022 an increase in branded postpaid and prepaid service revenues primarily due to strong customer response to our un- carrier initiatives , the ongoing success of our promotional activities , and the continued strength of our metropcs brand ; 2022 higher wholesale revenues ; and 2022 higher other revenues ; partially offset by 2022 higher selling , general and administrative expenses ; 2022 lower gains on disposal of spectrum licenses of $ 600 million ; gains on disposal were $ 235 million for the year ended december 31 , 2017 , compared to $ 835 million in the same period in 2016 ; 2022 higher cost of services expense ; 2022 higher net losses on equipment ; and 2022 the negative impact from hurricanes of approximately $ 201 million , net of insurance recoveries . adjusted ebitda increased $ 2.8 billion , or 36% ( 36 % ) , in 2016 primarily from : 2022 increased branded postpaid and prepaid service revenues primarily due to strong customer response to our un-carrier initiatives and the ongoing success of our promotional activities ; 2022 higher gains on disposal of spectrum licenses of $ 672 million ; gains on disposal were $ 835 million in 2016 compared to $ 163 million in 2015 ; 2022 lower losses on equipment ; and 2022 focused cost control and synergies realized from the metropcs business combination , primarily in cost of services ; partially offset by 2022 higher selling , general and administrative . effective january 1 , 2017 , the imputed discount on eip receivables , which was previously recognized within interest income in our consolidated statements of comprehensive income , is recognized within other revenues in our consolidated statements of comprehensive income . due to this presentation , the imputed discount on eip receivables is included in adjusted ebitda . see note 1 - summary of significant accounting policies of notes to the consolidated financial statements included in part ii , item 8 of this form 10-k for further information . we have applied this change retrospectively and presented the effect on the years ended december 31 , 2016 and 2015 , in the table below. .
what was the percent of the change in the disposal costs from 2016 to 2017
adjusted ebitda margin ( adjusted ebitda divided by service revenues ) 37% ( 37 % ) 1% ( 1 % ) 38% ( 38 % ) 30% ( 30 % ) 1% ( 1 % ) 31% ( 31 % ) liquidity and capital resources our principal sources of liquidity are our cash and cash equivalents and cash generated from operations , proceeds from issuance of long-term debt and common stock , capital leases , the sale of certain receivables , financing arrangements of vendor payables which effectively extend payment terms and secured and unsecured revolving credit facilities with dt. .
stock performance graph : the graph below shows the cumulative total shareholder return assuming the investment of $ 100 , on december 31 , 2012 , and the reinvestment of dividends thereafter , if any , in the company 2019s common stock versus the standard and poor 2019s s&p 500 retail index ( 201cs&p 500 retail index 201d ) and the standard and poor 2019s s&p 500 index ( 201cs&p 500 201d ) . .
what was the difference in the five year total return for o 2019reilly automotive inc . vs the s&p 500 retail index?
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entergy texas , inc . and subsidiaries management 2019s financial discussion and analysis results of operations net income 2017 compared to 2016 net income decreased $ 31.4 million primarily due to lower net revenue , higher depreciation and amortization expenses , higher other operation and maintenance expenses , and higher taxes other than income taxes . 2016 compared to 2015 net income increased $ 37.9 million primarily due to lower other operation and maintenance expenses , the asset write-off of its receivable associated with the spindletop gas storage facility in 2015 , and higher net revenue . net revenue 2017 compared to 2016 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 2017 to 2016 . amount ( in millions ) .
what was the ratio of the change in net revenue to the increase in net income in 2016
the net wholesale revenue variance is primarily due to lower net capacity revenues resulting from the termination of the purchased power agreements between entergy louisiana and entergy texas in august 2016 . the purchased power capacity variance is primarily due to increased expenses due to capacity cost changes for ongoing purchased power capacity contracts . the transmission revenue variance is primarily due to a decrease in the amount of transmission revenues allocated by miso . the reserve equalization variance is due to the absence of reserve equalization expenses in 2017 as a result of entergy texas 2019s exit from the system agreement in august 2016 . see note 2 to the financial statements for a discussion of the system agreement. .
corporate/other corporate/other includes global staff functions ( including finance , risk , human resources , legal and compliance ) and other corporate expense , global operations and technology , residual corporate treasury and corporate items . at december 31 , 2010 , this segment had approximately $ 272 billion of assets , consisting primarily of citi 2019s liquidity portfolio , including $ 87 billion of cash and deposits with banks. .
what was the ratio of total operating expenses to net interest income in 2010?
2010 vs . 2009 revenues , net of interest expense increased primarily due to the absence of the loss on debt extinguishment related to the repayment of the $ 20 billion of tarp trust preferred securities and the exit from the loss-sharing agreement with the u.s . government , each in the fourth quarter of 2009 . revenues also increased due to gains on sales of afs securities , benefits from lower short- term interest rates and other improved treasury results during the current year . these increases were partially offset by the absence of the pretax gain related to citi 2019s public and private exchange offers in 2009 . operating expenses increased primarily due to various legal and related expenses , as well as other non-compensation expenses . 2009 vs . 2008 revenues , net of interest expense declined primarily due to the pretax loss on debt extinguishment related to the repayment of tarp and the exit from the loss-sharing agreement with the u.s . government . revenues also declined due to the absence of the 2008 sale of citigroup global services limited recorded in operations and technology . these declines were partially offset by a pretax gain related to the exchange offers , revenues and higher intersegment eliminations . operating expenses increased primarily due to intersegment eliminations and increases in compensation , partially offset by lower repositioning reserves. .
part ii item 5 . market for registrant 2019s common equity , related stockholder matters and issuer purchases of equity securities market price of and dividends on the registrant 2019s common equity and related stockholder matters market information . our class a common stock is quoted on the nasdaq global select market under the symbol 201cdish . 201d the high and low closing sale prices of our class a common stock during 2014 and 2013 on the nasdaq global select market ( as reported by nasdaq ) are set forth below. .
what portion of the outstanding shares of our class b common stock were held by the chairman?
as of february 13 , 2015 , there were approximately 8208 holders of record of our class a common stock , not including stockholders who beneficially own class a common stock held in nominee or street name . as of february 10 , 2015 , 213247004 of the 238435208 outstanding shares of our class b common stock were beneficially held by charles w . ergen , our chairman , and the remaining 25188204 were held in trusts established by mr . ergen for the benefit of his family . there is currently no trading market for our class b common stock . dividends . on december 28 , 2012 , we paid a cash dividend of $ 1.00 per share , or approximately $ 453 million , on our outstanding class a and class b common stock to stockholders of record at the close of business on december 14 , 2012 . while we currently do not intend to declare additional dividends on our common stock , we may elect to do so from time to time . payment of any future dividends will depend upon our earnings and capital requirements , restrictions in our debt facilities , and other factors the board of directors considers appropriate . we currently intend to retain our earnings , if any , to support future growth and expansion , although we may repurchase shares of our common stock from time to time . see further discussion under 201citem 7 . management 2019s discussion and analysis of financial condition and results of operations 2013 liquidity and capital resources 201d in this annual report on form 10-k . securities authorized for issuance under equity compensation plans . see 201citem 12 . security ownership of certain beneficial owners and management and related stockholder matters 201d in this annual report on form 10-k. .
contractual obligations the company's significant contractual obligations as of december 31 , 2014 are summarized below: .
as of september 2014 what was the percent of the total contractual obligations due within 1 year for the global headquarters operating lease
( 1 ) on september 14 , 2012 , the company entered into a lease agreement for 186000 square feet of rentable space located in an office facility in canonsburg , pennsylvania , which serves as the company's new headquarters . the lease was effective as of september 14 , 2012 , but because the leased premises were under construction , the company was not obligated to pay rent until three months following the date that the leased premises were delivered to ansys , which occurred on october 1 , 2014 . the term of the lease is 183 months , beginning on october 1 , 2014 . the company shall have a one-time right to terminate the lease effective upon the last day of the tenth full year following the date of possession ( december 31 , 2024 ) , by providing the landlord with at least 18 months' prior written notice of such termination . the company's lease for its prior headquarters expired on december 31 , 2014 . ( 2 ) other operating leases primarily include noncancellable lease commitments for the company 2019s other domestic and international offices as well as certain operating equipment . ( 3 ) unconditional purchase obligations primarily include software licenses and long-term purchase contracts for network , communication and office maintenance services , which are unrecorded as of december 31 , 2014 . ( 4 ) the company has $ 17.3 million of unrecognized tax benefits , including estimated interest and penalties , that have been recorded as liabilities in accordance with income tax accounting guidance for which the company is uncertain as to if or when such amounts may be settled . as a result , such amounts are excluded from the table above . ( 5 ) other long-term obligations primarily include deferred compensation of $ 18.5 million ( including estimated imputed interest of $ 300000 within 1 year , $ 450000 within 2-3 years and $ 90000 within 4-5 years ) , pension obligations of $ 6.3 million for certain foreign locations of the company and contingent consideration of $ 2.8 million ( including estimated imputed interest of $ 270000 within 1 year and $ 390000 within 2-3 years ) . table of contents .
the table below presents the estimated maximum potential var arising from a one-day loss in fair value for our interest rate , foreign currency , commodity , and equity market-risk-sensitive instruments outstanding as of may 26 , 2019 and may 27 , 2018 , and the average fair value impact during the year ended may 26 , 2019. .
what is the change in fair value of foreign currency instruments from 2018 to 2019?
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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. .
did abiomed outperform the nasdaq composite index over the five year period?
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. .
performance graph the following graph compares the total return , assuming reinvestment of dividends , on an investment in the company , based on performance of the company's common stock , with the total return of the standard & poor's 500 composite stock index and the dow jones united states travel and leisure index for a five year period by measuring the changes in common stock prices from december 31 , 2011 to december 31 , 2016. .
what is the percentage increase of the s&p 500 from 2011 to 2016?
the stock performance graph assumes for comparison that the value of the company's common stock and of each index was $ 100 on december 31 , 2011 and that all dividends were reinvested . past performance is not necessarily an indicator of future results. .
the aes corporation notes to consolidated financial statements 2014 ( continued ) december 31 , 2011 , 2010 , and 2009 the table below sets forth the pre-tax accumulated other comprehensive income ( loss ) expected to be recognized as an increase ( decrease ) to income from continuing operations before income taxes over the next twelve months as of december 31 , 2011 for the following types of derivative instruments : accumulated other comprehensive income ( loss ) ( 1 ) ( in millions ) .
what is total aoci ( in millions ) for 2011?
( 1 ) excludes a loss of $ 94 million expected to be recognized as part of the sale of cartagena , which closed on february 9 , 2012 , and is further discussed in note 23 2014acquisitions and dispositions . the balance in accumulated other comprehensive loss related to derivative transactions will be reclassified into earnings as interest expense is recognized for interest rate hedges and cross currency swaps ( except for the amount reclassified to foreign currency transaction gains and losses to offset the remeasurement of the foreign currency-denominated debt being hedged by the cross currency swaps ) , as depreciation is recognized for interest rate hedges during construction , as foreign currency transaction gains and losses are recognized for hedges of foreign currency exposure , and as electricity sales and fuel purchases are recognized for hedges of forecasted electricity and fuel transactions . these balances are included in the consolidated statements of cash flows as operating and/or investing activities based on the nature of the underlying transaction . for the years ended december 31 , 2011 , 2010 and 2009 , pre-tax gains ( losses ) of $ 0 million , $ ( 1 ) million , and $ 0 million net of noncontrolling interests , respectively , were reclassified into earnings as a result of the discontinuance of a cash flow hedge because it was probable that the forecasted transaction would not occur by the end of the originally specified time period ( as documented at the inception of the hedging relationship ) or within an additional two-month time period thereafter. .
mortgage banking activities the company enters into commitments to originate loans whereby the interest rate on the loan is determined prior to funding . these commitments are referred to as interest rate lock commitments ( 201cirlcs 201d ) . irlcs on loans that the company intends to sell are considered to be derivatives and are , therefore , recorded at fair value with changes in fair value recorded in earnings . for purposes of determining fair value , the company estimates the fair value of an irlc based on the estimated fair value of the underlying mortgage loan and the probability that the mortgage loan will fund within the terms of the irlc . the fair value excludes the market value associated with the anticipated sale of servicing rights related to each loan commitment . the fair value of these irlcs was a $ 0.06 million and a $ 0.02 million liability at december 31 , 2007 and 2006 , respectively . the company also designates fair value relationships of closed loans held-for-sale against a combination of mortgage forwards and short treasury positions . short treasury relationships are economic hedges , rather than fair value or cash flow hedges . short treasury positions are marked-to-market , but do not receive hedge accounting treatment under sfas no . 133 , as amended . the mark-to-market of the mortgage forwards is included in the net change of the irlcs and the related hedging instruments . the fair value of the mark-to-market on closed loans was a $ 1.2 thousand and $ 1.7 million asset at december 31 , 2007 and 2006 , respectively . irlcs , as well as closed loans held-for-sale , expose the company to interest rate risk . the company manages this risk by selling mortgages or mortgage-backed securities on a forward basis referred to as forward sale agreements . changes in the fair value of these derivatives are included as gain ( loss ) on loans and securities , net in the consolidated statement of income ( loss ) . the net change in irlcs , closed loans , mortgage forwards and the short treasury positions generated a net loss of $ 2.4 million in 2007 , a net gain of $ 1.6 million in 2006 and a net loss of $ 0.4 million in 2005 . credit risk credit risk is managed by limiting activity to approved counterparties and setting aggregate exposure limits for each approved counterparty . the credit risk , or maximum exposure , which results from interest rate swaps and purchased interest rate options is represented by the fair value of contracts that have unrealized gains at the reporting date . conversely , we have $ 197.5 million of derivative contracts with unrealized losses at december 31 , 2007 . the company pledged approximately $ 87.4 million of its mortgage-backed securities as collateral of derivative contracts . while the company does not expect that any counterparty will fail to perform , the following table shows the maximum exposure associated with each counterparty to interest rate swaps and purchased interest rate options at december 31 , 2007 ( dollars in thousands ) : counterparty credit .
what percentage of counterparty exposure at december 31 2007 is represented by union bank of switzerland?
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2 0 0 8 a n n u a l r e p o r t stock performance graph the following graph sets forth the performance of our series a common , series b common stock , and series c common stock for the period september 18 , 2008 through december 31 , 2008 as compared with the performance of the standard and poor 2019s 500 index and a peer group index which consists of the walt disney company , time warner inc. , cbs corporation class b common stock , viacom , inc . class b common stock , news corporation class a common stock , and scripps network interactive , inc . the graph assumes $ 100 originally invested on september 18 , 2006 and that all subsequent dividends were reinvested in additional shares . september 18 , september 30 , december 31 , 2008 2008 2008 .
what was the percentage cumulative total shareholder return on disca common stock from september 18 , 2008 to december 31 , 2008?
s&p 500 peer group .
note 21 . expenses during the fourth quarter of 2008 , we elected to provide support to certain investment accounts managed by ssga through the purchase of asset- and mortgage-backed securities and a cash infusion , which resulted in a charge of $ 450 million . ssga manages certain investment accounts , offered to retirement plans , that allow participants to purchase and redeem units at a constant net asset value regardless of volatility in the underlying value of the assets held by the account . the accounts enter into contractual arrangements with independent third-party financial institutions that agree to make up any shortfall in the account if all the units are redeemed at the constant net asset value . the financial institutions have the right , under certain circumstances , to terminate this guarantee with respect to future investments in the account . during 2008 , the liquidity and pricing issues in the fixed-income markets adversely affected the market value of the securities in these accounts to the point that the third-party guarantors considered terminating their financial guarantees with the accounts . although we were not statutorily or contractually obligated to do so , we elected to purchase approximately $ 2.49 billion of asset- and mortgage-backed securities from these accounts that had been identified as presenting increased risk in the current market environment and to contribute an aggregate of $ 450 million to the accounts to improve the ratio of the market value of the accounts 2019 portfolio holdings to the book value of the accounts . we have no ongoing commitment or intent to provide support to these accounts . the securities are carried in investment securities available for sale in our consolidated statement of condition . the components of other expenses were as follows for the years ended december 31: .
what portion of the total other expenses is related to securities processing in 2007?
in september and october 2008 , lehman brothers holdings inc. , or lehman brothers , and certain of its affiliates filed for bankruptcy or other insolvency proceedings . while we had no unsecured financial exposure to lehman brothers or its affiliates , we indemnified certain customers in connection with these and other collateralized repurchase agreements with lehman brothers entities . in the then current market environment , the market value of the underlying collateral had declined . during the third quarter of 2008 , to the extent these declines resulted in collateral value falling below the indemnification obligation , we recorded a reserve to provide for our estimated net exposure . the reserve , which totaled $ 200 million , was based on the cost of satisfying the indemnification obligation net of the fair value of the collateral , which we purchased during the fourth quarter of 2008 . the collateral , composed of commercial real estate loans which are discussed in note 5 , is recorded in loans and leases in our consolidated statement of condition. .