{"pre_text": ["five-year stock performance graph the graph below illustrates the cumulative total shareholder return on snap-on common stock since december 31 , 2007 , assuming that dividends were reinvested .", "the graph compares snap-on 2019s performance to that of the standard & poor 2019s 500 stock index ( 201cs&p 500 201d ) and a peer group .", "snap-on incorporated total shareholder return ( 1 ) fiscal year ended ( 2 ) snap-on incorporated peer group ( 3 ) s&p 500 ."], "post_text": ["( 1 ) assumes $ 100 was invested on december 31 , 2007 , and that dividends were reinvested quarterly .", "( 2 ) the company's fiscal year ends on the saturday that is on or nearest to december 31 of each year ; for ease of calculation , the fiscal year end is assumed to be december 31 .", "( 3 ) the peer group consists of : stanley black & decker , inc. , danaher corporation , emerson electric co. , genuine parts company , newell rubbermaid inc. , pentair ltd. , spx corporation and w.w .", "grainger , inc .", "cooper industries plc , a former member of the peer group , was removed , as it was acquired by a larger , non-comparable company in 2012 .", "2012 annual report 23 snap-on incorporated peer group s&p 500 2007 2008 201120102009 2012 ."], "table": [["fiscal year ended ( 2 )", "snap-onincorporated", "peer group ( 3 )", "s&p 500"], ["december 31 2007", "$ 100.00", "$ 100.00", "$ 100.00"], ["december 31 2008", "83.66", "66.15", "63.00"], ["december 31 2009", "93.20", "84.12", "79.67"], ["december 31 2010", "128.21", "112.02", "91.67"], ["december 31 2011", "117.47", "109.70", "93.61"], ["december 31 2012", "187.26", "129.00", "108.59"]], "table_ori": [["Fiscal Year Ended<sup>(2)</sup>", "Snap-onIncorporated", "Peer Group<sup>(3)</sup>", "S&P 500"], ["December 31, 2007", "$100.00", "$100.00", "$100.00"], ["December 31, 2008", "83.66", "66.15", "63.00"], ["December 31, 2009", "93.20", "84.12", "79.67"], ["December 31, 2010", "128.21", "112.02", "91.67"], ["December 31, 2011", "117.47", "109.70", "93.61"], ["December 31, 2012", "187.26", "129.00", "108.59"]]}

Question: what is the roi of s&p 500 from 2007 to 2012?
Evidence:
table_1: fiscal year ended ( 2 ) the december 31 2007 of snap-onincorporated is $ 100.00 ; the december 31 2007 of peer group ( 3 ) is $ 100.00 ; the december 31 2007 of s&p 500 is $ 100.00 ;
table_2: fiscal year ended ( 2 ) the december 31 2008 of snap-onincorporated is 83.66 ; the december 31 2008 of peer group ( 3 ) is 66.15 ; the december 31 2008 of s&p 500 is 63.00 ;
table_3: fiscal year ended ( 2 ) the december 31 2009 of snap-onincorporated is 93.20 ; the december 31 2009 of peer group ( 3 ) is 84.12 ; the december 31 2009 of s&p 500 is 79.67 ;
table_4: fiscal year ended ( 2 ) the december 31 2010 of snap-onincorporated is 128.21 ; the december 31 2010 of peer group ( 3 ) is 112.02 ; the december 31 2010 of s&p 500 is 91.67 ;
table_5: fiscal year ended ( 2 ) the december 31 2011 of snap-onincorporated is 117.47 ; the december 31 2011 of peer group ( 3 ) is 109.70 ; the december 31 2011 of s&p 500 is 93.61 ;
table_6: fiscal year ended ( 2 ) the december 31 2012 of snap-onincorporated is 187.26 ; the december 31 2012 of peer group ( 3 ) is 129.00 ; the december 31 2012 of s&p 500 is 108.59 ;
Program: subtract(108.59, const_100), divide(#0, const_100)
Answer:
str_answer: 8.59%
exe_answer: 0.0859