{"pre_text": ["the following table discloses purchases of shares of valero 2019s common stock made by us or on our behalf during the fourth quarter of period total number of shares purchased average price paid per share total number of shares not purchased as part of publicly announced plans or programs ( a ) total number of shares purchased as part of publicly announced plans or programs approximate dollar value of shares that may yet be purchased under the plans or programs ( b ) ."], "post_text": ["( a ) the shares reported in this column represent purchases settled in the fourth quarter of 2014 relating to ( i ) our purchases of shares in open-market transactions to meet our obligations under stock-based compensation plans , and ( ii ) our purchases of shares from our employees and non-employee directors in connection with the exercise of stock options , the vesting of restricted stock , and other stock compensation transactions in accordance with the terms of our stock-based compensation plans .", "( b ) on february 28 , 2008 , we announced that our board of directors approved a $ 3 billion common stock purchase program .", "this $ 3 billion program has no expiration date. ."], "table": [["period", "total numberof sharespurchased", "averageprice paidper share", "total number ofshares notpurchased as part ofpublicly announcedplans or programs ( a )", "total number ofshares purchased aspart of publiclyannounced plans orprograms", "approximate dollarvalue of shares thatmay yet be purchasedunder the plans orprograms ( b )"], ["october 2014", "3180678", "$ 46.27", "302005", "2878673", "$ 1.8 billion"], ["november 2014", "2001273", "$ 50.32", "119047", "1882226", "$ 1.7 billion"], ["december 2014", "5120398", "$ 48.56", "2624", "5117774", "$ 1.5 billion"], ["total", "10302349", "$ 48.20", "423676", "9878673", "$ 1.5 billion"]], "table_ori": [["Period", "Total Numberof SharesPurchased", "AveragePrice Paidper Share", "Total Number ofShares NotPurchased as Part ofPublicly AnnouncedPlans or Programs (a)", "Total Number ofShares Purchased asPart of PubliclyAnnounced Plans orPrograms", "Approximate DollarValue of Shares thatMay Yet Be PurchasedUnder the Plans orPrograms (b)"], ["October 2014", "3,180,678", "$46.27", "302,005", "2,878,673", "$ 1.8 billion"], ["November 2014", "2,001,273", "$50.32", "119,047", "1,882,226", "$ 1.7 billion"], ["December 2014", "5,120,398", "$48.56", "2,624", "5,117,774", "$ 1.5 billion"], ["Total", "10,302,349", "$48.20", "423,676", "9,878,673", "$ 1.5 billion"]]}

Question: for the quarter ended december 2014 , what was the percent of the total number of shares purchased as part of publicly announced plans or programs in november
Evidence:
table_2: period the november 2014 of total numberof sharespurchased is 2001273 ; the november 2014 of averageprice paidper share is $ 50.32 ; the november 2014 of total number ofshares notpurchased as part ofpublicly announcedplans or programs ( a ) is 119047 ; the november 2014 of total number ofshares purchased aspart of publiclyannounced plans orprograms is 1882226 ; the november 2014 of approximate dollarvalue of shares thatmay yet be purchasedunder the plans orprograms ( b ) is $ 1.7 billion ;
table_4: period the total of total numberof sharespurchased is 10302349 ; the total of averageprice paidper share is $ 48.20 ; the total of total number ofshares notpurchased as part ofpublicly announcedplans or programs ( a ) is 423676 ; the total of total number ofshares purchased aspart of publiclyannounced plans orprograms is 9878673 ; the total of approximate dollarvalue of shares thatmay yet be purchasedunder the plans orprograms ( b ) is $ 1.5 billion ;
Program: divide(1882226, 9878673)
Answer:
str_answer: 19.1%
exe_answer: 0.19053