{"pre_text": ["page 27 of 100 other liquidity items cash payments required for long-term debt maturities , rental payments under noncancellable operating leases , purchase obligations and other commitments in effect at december 31 , 2010 , are summarized in the following table: ."], "post_text": ["total payments on contractual obligations $ 10697.7 $ 2935.6 $ 4321.2 $ 785.9 $ 2655.0 ( a ) amounts reported in local currencies have been translated at the year-end 2010 exchange rates .", "( b ) for variable rate facilities , amounts are based on interest rates in effect at year end and do not contemplate the effects of hedging instruments .", "( c ) the company 2019s purchase obligations include contracted amounts for aluminum , steel and other direct materials .", "also included are commitments for purchases of natural gas and electricity , aerospace and technologies contracts and other less significant items .", "in cases where variable prices and/or usage are involved , management 2019s best estimates have been used .", "depending on the circumstances , early termination of the contracts may or may not result in penalties and , therefore , actual payments could vary significantly .", "the table above does not include $ 60.1 million of uncertain tax positions , the timing of which is uncertain .", "contributions to the company 2019s defined benefit pension plans , not including the unfunded german plans , are expected to be in the range of $ 30 million in 2011 .", "this estimate may change based on changes in the pension protection act and actual plan asset performance , among other factors .", "benefit payments related to these plans are expected to be $ 71.4 million , $ 74.0 million , $ 77.1 million , $ 80.3 million and $ 84.9 million for the years ending december 31 , 2011 through 2015 , respectively , and a total of $ 483.1 million for the years 2016 through 2020 .", "payments to participants in the unfunded german plans are expected to be between $ 21.8 million ( 20ac16.5 million ) to $ 23.2 million ( 20ac17.5 million ) in each of the years 2011 through 2015 and a total of $ 102.7 million ( 20ac77.5 million ) for the years 2016 through 2020 .", "for the u.s .", "pension plans in 2011 , we changed our return on asset assumption to 8.00 percent ( from 8.25 percent in 2010 ) and our discount rate assumption to an average of 5.55 percent ( from 6.00 percent in 2010 ) .", "based on the changes in assumptions , pension expense in 2011 is anticipated to be relatively flat compared to 2010 .", "a reduction of the expected return on pension assets assumption by a quarter of a percentage point would result in an estimated $ 2.9 million increase in the 2011 global pension expense , while a quarter of a percentage point reduction in the discount rate applied to the pension liability would result in an estimated $ 3.5 million of additional pension expense in 2011 .", "additional information regarding the company 2019s pension plans is provided in note 14 accompanying the consolidated financial statements within item 8 of this report .", "annual cash dividends paid on common stock were 20 cents per share in 2010 , 2009 and 2008 .", "total dividends paid were $ 35.8 million in 2010 , $ 37.4 million in 2009 and $ 37.5 million in 2008 .", "on january 26 , 2011 , the company 2019s board of directors approved an increase in the quarterly dividends to 7 cents per share .", "share repurchases our share repurchases , net of issuances , totaled $ 506.7 million in 2010 , $ 5.1 million in 2009 and $ 299.6 million in 2008 .", "on november 2 , 2010 , we acquired 2775408 shares of our publicly held common stock in a private transaction for $ 88.8 million .", "on february 17 , 2010 , we entered into an accelerated share repurchase agreement to buy $ 125.0 million of our common shares using cash on hand and available borrowings .", "we advanced the $ 125.0 million on february 22 , 2010 , and received 4323598 shares , which represented 90 percent of the total shares as calculated using the previous day 2019s closing price .", "the agreement was settled on may 20 , 2010 , and the company received an additional 398206 shares .", "net repurchases in 2008 included a $ 31 million settlement on january 7 , 2008 , of a forward contract entered into in december 2007 for the repurchase of 1350000 shares .", "from january 1 through february 24 , 2011 , ball repurchased an additional $ 143.3 million of its common stock. ."], "table": [["( $ in millions )", "payments due by period ( a ) total", "payments due by period ( a ) less than1 year", "payments due by period ( a ) 1-3 years", "payments due by period ( a ) 3-5 years", "payments due by period ( a ) more than5 years"], ["long-term debt including capital leases", "$ 2750.1", "$ 34.5", "$ 188.3", "$ 367.1", "$ 2160.2"], ["interest payments on long-term debt ( b )", "1267.5", "160.5", "316.4", "304.2", "486.4"], ["operating leases", "93.2", "31.1", "37.1", "16.6", "8.4"], ["purchase obligations ( c )", "6586.9", "2709.5", "3779.4", "98.0", "2212"], ["total payments on contractual obligations", "$ 10697.7", "$ 2935.6", "$ 4321.2", "$ 785.9", "$ 2655.0"]], "table_ori": [["", "Payments Due By Period(a)"], ["($ in millions)", "Total", "Less than1 Year", "1-3 Years", "3-5 Years", "More than5 Years"], ["Long-term debt, including capital leases", "$2,750.1", "$34.5", "$188.3", "$367.1", "$2,160.2"], ["Interest payments on long-term debt(b)", "1,267.5", "160.5", "316.4", "304.2", "486.4"], ["Operating leases", "93.2", "31.1", "37.1", "16.6", "8.4"], ["Purchase obligations(c)", "6,586.9", "2,709.5", "3,779.4", "98.0", "−"], ["Total payments on contractual obligations", "$10,697.7", "$2,935.6", "$4,321.2", "$785.9", "$2,655.0"]]}

Question: what percentage of total cash payments required for long-term debt maturities , rental payments under noncancellable operating leases , purchase obligations and other commitments in effect at december 31 , 2010 are comprised of purchase obligations?
Evidence:
table_4: ( $ in millions ) the purchase obligations ( c ) of payments due by period ( a ) total is 6586.9 ; the purchase obligations ( c ) of payments due by period ( a ) less than1 year is 2709.5 ; the purchase obligations ( c ) of payments due by period ( a ) 1-3 years is 3779.4 ; the purchase obligations ( c ) of payments due by period ( a ) 3-5 years is 98.0 ; the purchase obligations ( c ) of payments due by period ( a ) more than5 years is 2212 ;
table_5: ( $ in millions ) the total payments on contractual obligations of payments due by period ( a ) total is $ 10697.7 ; the total payments on contractual obligations of payments due by period ( a ) less than1 year is $ 2935.6 ; the total payments on contractual obligations of payments due by period ( a ) 1-3 years is $ 4321.2 ; the total payments on contractual obligations of payments due by period ( a ) 3-5 years is $ 785.9 ; the total payments on contractual obligations of payments due by period ( a ) more than5 years is $ 2655.0 ;
Program: divide(6586.9, 10697.7)
Answer:
str_answer: 62%
exe_answer: 0.61573