{"pre_text": ["notes to consolidated financial statements jpmorgan chase & co .", "162 jpmorgan chase & co .", "/ 2007 annual report note 25 2013 accumulated other comprehensive income ( loss ) accumulated other comprehensive income ( loss ) includes the after-tax change in sfas 115 unrealized gains and losses on afs securities , sfas 52 foreign currency translation adjustments ( including the impact of related derivatives ) , sfas 133 cash flow hedging activities and sfas 158 net loss and prior service cost ( credit ) related to the firm 2019s defined benefit pension and opeb plans .", "net loss and accumulated translation prior service ( credit ) of other unrealized gains ( losses ) adjustments , cash defined benefit pension comprehensive ( in millions ) on afs securities ( a ) net of hedges flow hedges and opeb plans ( e ) income ( loss ) balance at december 31 , 2004 $ ( 61 ) $ ( 8 ) $ ( 139 ) $ 2014 $ ( 208 ) net change ( 163 ) ( b ) 2014 ( 255 ) 2014 ( 418 ) balance at december 31 , 2005 ( 224 ) ( 8 ) ( 394 ) 2014 ( 626 ) net change 253 ( c ) 13 ( 95 ) 2014 171 adjustment to initially apply sfas 158 , net of taxes 2014 2014 2014 ( 1102 ) ( 1102 ) ."], "post_text": ["net change 352 ( d ) 3 ( 313 ) 599 641 balance at december 31 , 2007 $ 380 $ 8 $ ( 802 ) $ ( 503 ) $ ( 917 ) ( a ) represents the after-tax difference between the fair value and amortized cost of the afs securities portfolio and retained interests in securitizations recorded in other assets .", "( b ) the net change during 2005 was due primarily to higher interest rates , partially offset by the reversal of unrealized losses from securities sales .", "( c ) the net change during 2006 was due primarily to the reversal of unrealized losses from securities sales .", "( d ) the net change during 2007 was due primarily to a decline in interest rates .", "( e ) for further discussion of sfas 158 , see note 9 on pages 124 2013130 of this annual report. ."], "table": [["( in millions )", "unrealized gains ( losses ) on afs securities ( a )", "translation adjustments net of hedges", "cash flow hedges", "net loss andprior service ( credit ) of defined benefit pension and opeb plans ( e )", "accumulated other comprehensive income ( loss )"], ["balance at december 31 2004", "$ -61 ( 61 )", "$ -8 ( 8 )", "$ -139 ( 139 )", "$ 2014", "$ -208 ( 208 )"], ["net change", "( 163 ) ( b )", "2014", "-255 ( 255 )", "2014", "-418 ( 418 )"], ["balance at december 31 2005", "-224 ( 224 )", "-8 ( 8 )", "-394 ( 394 )", "2014", "-626 ( 626 )"], ["net change", "253 ( c )", "13", "-95 ( 95 )", "2014", "171"], ["adjustment to initially apply sfas 158 net of taxes", "2014", "2014", "2014", "-1102 ( 1102 )", "-1102 ( 1102 )"], ["balance at december 31 2006", "29", "5", "-489 ( 489 )", "-1102 ( 1102 )", "-1557 ( 1557 )"], ["cumulative effect of changes in accounting principles ( sfas 159 )", "-1 ( 1 )", "2014", "2014", "2014", "-1 ( 1 )"], ["balance at january 1 2007 adjusted", "28", "5", "-489 ( 489 )", "-1102 ( 1102 )", "-1558 ( 1558 )"], ["net change", "352 ( d )", "3", "-313 ( 313 )", "599", "641"], ["balance at december 31 2007", "$ 380", "$ 8", "$ -802 ( 802 )", "$ -503 ( 503 )", "$ -917 ( 917 )"]], "table_ori": [["(in millions)", "Unrealized gains (losses) on AFS securities<sup></sup><sup>(a)</sup><sup></sup>", "Translation adjustments, net of hedges", "Cash flow hedges", "Net loss andprior service (credit) of defined benefit pension and OPEB plans<sup></sup><sup>(e)</sup><sup></sup>", "Accumulated other comprehensive income (loss)"], ["Balance at December 31, 2004", "$ (61)", "$ (8)", "$ (139)", "$ —", "$ (208)"], ["Net change", "(163)<sup></sup><sup>(b)</sup><sup></sup>", "—", "(255)", "—", "(418)"], ["Balance at December 31, 2005", "(224)", "(8)", "(394)", "—", "(626)"], ["Net change", "253<sup></sup><sup>(c)</sup><sup></sup>", "13", "(95)", "—", "171"], ["Adjustment to initially apply SFAS 158, net of taxes", "—", "—", "—", "(1,102)", "(1,102)"], ["Balance at December 31, 2006", "29", "5", "(489)", "(1,102)", "(1,557)"], ["Cumulative effect of changes in accounting principles (SFAS 159)", "(1)", "—", "—", "—", "(1)"], ["Balance at January 1, 2007, adjusted", "28", "5", "(489)", "(1,102)", "(1,558)"], ["Net change", "352<sup>(d)</sup>", "3", "(313)", "599", "641"], ["Balance at December 31, 2007", "$ 380", "$ 8", "$ (802)", "$ (503)", "$ (917)"]]}

Question: what was the percentage change in unrealized gains ( losses ) on afs securities from december 31 , 2006 to december 31 , 2007?
Evidence:
table_6: ( in millions ) the balance at december 31 2006 of unrealized gains ( losses ) on afs securities ( a ) is 29 ; the balance at december 31 2006 of translation adjustments net of hedges is 5 ; the balance at december 31 2006 of cash flow hedges is -489 ( 489 ) ; the balance at december 31 2006 of net loss andprior service ( credit ) of defined benefit pension and opeb plans ( e ) is -1102 ( 1102 ) ; the balance at december 31 2006 of accumulated other comprehensive income ( loss ) is -1557 ( 1557 ) ;
table_10: ( in millions ) the balance at december 31 2007 of unrealized gains ( losses ) on afs securities ( a ) is $ 380 ; the balance at december 31 2007 of translation adjustments net of hedges is $ 8 ; the balance at december 31 2007 of cash flow hedges is $ -802 ( 802 ) ; the balance at december 31 2007 of net loss andprior service ( credit ) of defined benefit pension and opeb plans ( e ) is $ -503 ( 503 ) ; the balance at december 31 2007 of accumulated other comprehensive income ( loss ) is $ -917 ( 917 ) ;
Program: subtract(380, 29), divide(#0, 29)
Answer:
str_answer: 1210%
exe_answer: 12.10345