{"pre_text": ["stock performance graph * $ 100 invested on 11/17/11 in our stock or 10/31/11 in the relevant index , including reinvestment of dividends .", "fiscal year ending december 31 , 2014 .", "( 1 ) delphi automotive plc ( 2 ) s&p 500 2013 standard & poor 2019s 500 total return index ( 3 ) automotive supplier peer group 2013 russell 3000 auto parts index , including american axle & manufacturing , borgwarner inc. , cooper tire & rubber company , dana holding corp. , delphi automotive plc , dorman products inc. , federal-mogul corp. , ford motor co. , fuel systems solutions inc. , general motors co. , gentex corp. , gentherm inc. , genuine parts co. , johnson controls inc. , lkq corp. , lear corp. , meritor inc. , remy international inc. , standard motor products inc. , stoneridge inc. , superior industries international , trw automotive holdings corp. , tenneco inc. , tesla motors inc. , the goodyear tire & rubber co. , tower international inc. , visteon corp. , and wabco holdings inc .", "company index november 17 , december 31 , december 31 , december 31 , december 31 ."], "post_text": ["dividends on february 26 , 2013 , the board of directors approved the initiation of dividend payments on the company's ordinary shares .", "the board of directors declared a regular quarterly cash dividend of $ 0.17 per ordinary share that was paid in each quarter of 2013 .", "in january 2014 , the board of directors increased the quarterly dividend rate to $ 0.25 per ordinary share , which was paid in each quarter of 2014 .", "in addition , in january 2015 , the board of directors declared a regular quarterly cash dividend of $ 0.25 per ordinary share , payable on february 27 , 2015 to shareholders of record at the close of business on february 18 , 2015. ."], "table": [["company index", "november 17 2011", "december 31 2011", "december 31 2012", "december 31 2013", "december 31 2014"], ["delphi automotive plc ( 1 )", "$ 100.00", "$ 100.98", "$ 179.33", "$ 285.81", "$ 350.82"], ["s&p 500 ( 2 )", "100.00", "100.80", "116.93", "154.80", "175.99"], ["automotive supplier peer group ( 3 )", "100.00", "89.27", "110.41", "166.46", "178.05"]], "table_ori": [["Company Index", "November 17, 2011", "December 31, 2011", "December 31, 2012", "December 31, 2013", "December 31, 2014"], ["Delphi Automotive PLC (1)", "$100.00", "$100.98", "$179.33", "$285.81", "$350.82"], ["S&P 500 (2)", "100.00", "100.80", "116.93", "154.80", "175.99"], ["Automotive Supplier Peer Group (3)", "100.00", "89.27", "110.41", "166.46", "178.05"]]}

Question: what is the difference between the highest and lowest return for the first year of the investment?
Evidence:
table_1: company index the delphi automotive plc ( 1 ) of november 17 2011 is $ 100.00 ; the delphi automotive plc ( 1 ) of december 31 2011 is $ 100.98 ; the delphi automotive plc ( 1 ) of december 31 2012 is $ 179.33 ; the delphi automotive plc ( 1 ) of december 31 2013 is $ 285.81 ; the delphi automotive plc ( 1 ) of december 31 2014 is $ 350.82 ;
table_2: company index the s&p 500 ( 2 ) of november 17 2011 is 100.00 ; the s&p 500 ( 2 ) of december 31 2011 is 100.80 ; the s&p 500 ( 2 ) of december 31 2012 is 116.93 ; the s&p 500 ( 2 ) of december 31 2013 is 154.80 ; the s&p 500 ( 2 ) of december 31 2014 is 175.99 ;
table_3: company index the automotive supplier peer group ( 3 ) of november 17 2011 is 100.00 ; the automotive supplier peer group ( 3 ) of december 31 2011 is 89.27 ; the automotive supplier peer group ( 3 ) of december 31 2012 is 110.41 ; the automotive supplier peer group ( 3 ) of december 31 2013 is 166.46 ; the automotive supplier peer group ( 3 ) of december 31 2014 is 178.05 ;
Program: subtract(179.33, 110.41)
Answer:
str_answer: 68.92%
exe_answer: 68.92