{"pre_text": ["issuer purchases of equity securities the following table provides information about purchases by us during the three months ended december 31 , 2013 of equity securities that are registered by us pursuant to section 12 of the exchange act : period total number of shares purchased ( 1 ) average price paid per share total number of shares purchased as part of publicly announced plans or programs ( 1 ) ( 2 ) dollar value of shares that may yet be purchased under the plans or programs ( 1 ) ."], "post_text": ["( 1 ) as announced on may 1 , 2013 , in april 2013 , the board of directors replaced its previously approved share repurchase authorization of up to $ 1 billion with a current authorization for repurchases of up to $ 1 billion of our common shares exclusive of shares repurchased in connection with employee stock plans , expiring on june 30 , 2015 .", "under the current share repurchase authorization , shares may be purchased from time to time at prevailing prices in the open market , by block purchases , or in privately-negotiated transactions , subject to certain regulatory restrictions on volume , pricing , and timing .", "as of february 1 , 2014 , the remaining authorized amount under the current authorization totaled approximately $ 580 million .", "( 2 ) excludes 0.1 million shares repurchased in connection with employee stock plans. ."], "table": [["period", "total number of shares purchased ( 1 )", "average price paid per share", "total number of shares purchased as part of publicly announcedplans or programs ( 1 ) ( 2 )", "dollar value of shares that may yet be purchased under the plans orprograms ( 1 )"], ["october 2013", "0", "$ 0", "0", "$ 781118739"], ["november 2013", "1191867", "98.18", "1191867", "664123417"], ["december 2013", "802930", "104.10", "802930", "580555202"], ["total", "1994797", "$ 100.56", "1994797", ""]], "table_ori": [["Period", "Total Number of Shares Purchased (1)", "Average Price Paid per Share", "Total Number of Shares Purchased as Part of Publicly AnnouncedPlans or Programs (1)(2)", "Dollar Value of Shares that May Yet Be Purchased Under the Plans orPrograms (1)"], ["October 2013", "0", "$0", "0", "$781,118,739"], ["November 2013", "1,191,867", "98.18", "1,191,867", "664,123,417"], ["December 2013", "802,930", "104.10", "802,930", "580,555,202"], ["Total", "1,994,797", "$100.56", "1,994,797", ""]]}

Question: what is the percentage of shares purchased in november concerning the whole 2013 year?
Evidence:
table_2: period the november 2013 of total number of shares purchased ( 1 ) is 1191867 ; the november 2013 of average price paid per share is 98.18 ; the november 2013 of total number of shares purchased as part of publicly announcedplans or programs ( 1 ) ( 2 ) is 1191867 ; the november 2013 of dollar value of shares that may yet be purchased under the plans orprograms ( 1 ) is 664123417 ;
table_4: period the total of total number of shares purchased ( 1 ) is 1994797 ; the total of average price paid per share is $ 100.56 ; the total of total number of shares purchased as part of publicly announcedplans or programs ( 1 ) ( 2 ) is 1994797 ; the total of dollar value of shares that may yet be purchased under the plans orprograms ( 1 ) is ;
Program: divide(1191867, 1994797)
Answer:
str_answer: 59.75%
exe_answer: 0.59749