{"pre_text": ["information about stock options at december 31 , 2007 follows: ."], "post_text": ["( a ) the weighted-average remaining contractual life was approximately 4.2 years .", "at december 31 , 2007 , there were approximately 13788000 options in total that were vested and are expected to vest .", "the weighted-average exercise price of such options was $ 62.07 per share , the weighted-average remaining contractual life was approximately 5.2 years , and the aggregate intrinsic value at december 31 , 2007 was approximately $ 92 million .", "stock options granted in 2005 include options for 30000 shares that were granted to non-employee directors that year .", "no such options were granted in 2006 or 2007 .", "awards granted to non-employee directors in 2007 include 20944 deferred stock units awarded under the outside directors deferred stock unit plan .", "a deferred stock unit is a phantom share of our common stock , which requires liability accounting treatment under sfas 123r until such awards are paid to the participants as cash .", "as there are no vestings or service requirements on these awards , total compensation expense is recognized in full on all awarded units on the date of grant .", "the weighted-average grant-date fair value of options granted in 2007 , 2006 and 2005 was $ 11.37 , $ 10.75 and $ 9.83 per option , respectively .", "to determine stock-based compensation expense under sfas 123r , the grant-date fair value is applied to the options granted with a reduction made for estimated forfeitures .", "at december 31 , 2006 and 2005 options for 10743000 and 13582000 shares of common stock , respectively , were exercisable at a weighted-average price of $ 58.38 and $ 56.58 , respectively .", "the total intrinsic value of options exercised during 2007 , 2006 and 2005 was $ 52 million , $ 111 million and $ 31 million , respectively .", "at december 31 , 2007 the aggregate intrinsic value of all options outstanding and exercisable was $ 94 million and $ 87 million , respectively .", "cash received from option exercises under all incentive plans for 2007 , 2006 and 2005 was approximately $ 111 million , $ 233 million and $ 98 million , respectively .", "the actual tax benefit realized for tax deduction purposes from option exercises under all incentive plans for 2007 , 2006 and 2005 was approximately $ 39 million , $ 82 million and $ 34 million , respectively .", "there were no options granted in excess of market value in 2007 , 2006 or 2005 .", "shares of common stock available during the next year for the granting of options and other awards under the incentive plans were 40116726 at december 31 , 2007 .", "total shares of pnc common stock authorized for future issuance under equity compensation plans totaled 41787400 shares at december 31 , 2007 , which includes shares available for issuance under the incentive plans , the employee stock purchase plan as described below , and a director plan .", "during 2007 , we issued approximately 2.1 million shares from treasury stock in connection with stock option exercise activity .", "as with past exercise activity , we intend to utilize treasury stock for future stock option exercises .", "as discussed in note 1 accounting policies , we adopted the fair value recognition provisions of sfas 123 prospectively to all employee awards including stock options granted , modified or settled after january 1 , 2003 .", "as permitted under sfas 123 , we recognized compensation expense for stock options on a straight-line basis over the pro rata vesting period .", "total compensation expense recognized related to pnc stock options in 2007 was $ 29 million compared with $ 31 million in 2006 and $ 29 million in 2005 .", "pro forma effects a table is included in note 1 accounting policies that sets forth pro forma net income and basic and diluted earnings per share as if compensation expense had been recognized under sfas 123 and 123r , as amended , for stock options for 2005 .", "for purposes of computing stock option expense and 2005 pro forma results , we estimated the fair value of stock options using the black-scholes option pricing model .", "the model requires the use of numerous assumptions , many of which are very subjective .", "therefore , the 2005 pro forma results are estimates of results of operations as if compensation expense had been recognized for all stock-based compensation awards and are not indicative of the impact on future periods. ."], "table": [["december 31 2007shares in thousandsrange of exercise prices", "options outstanding shares", "options outstanding weighted- averageexercise price", "options outstanding weighted-average remaining contractual life ( in years )", "options outstanding shares", "weighted-averageexercise price"], ["$ 37.43 2013 $ 46.99", "1444", "$ 43.05", "4.0", "1444", "$ 43.05"], ["47.00 2013 56.99", "3634", "53.43", "5.4", "3022", "53.40"], ["57.00 2013 66.99", "3255", "60.32", "5.2", "2569", "58.96"], ["67.00 2013 76.23", "5993", "73.03", "5.5", "3461", "73.45"], ["total", "14326", "$ 62.15", "5.3", "10496", "$ 59.95"]], "table_ori": [["", "Options Outstanding", "Options Exercisable(a)"], ["December 31, 2007Shares in thousandsRange of exercise prices", "Shares", "Weighted- averageexercise price", "Weighted-average remaining contractual life (in years)", "Shares", "Weighted-averageexercise price"], ["$37.43 – $46.99", "1,444", "$43.05", "4.0", "1,444", "$43.05"], ["47.00 – 56.99", "3,634", "53.43", "5.4", "3,022", "53.40"], ["57.00 – 66.99", "3,255", "60.32", "5.2", "2,569", "58.96"], ["67.00 – 76.23", "5,993", "73.03", "5.5", "3,461", "73.45"], ["Total", "14,326", "$62.15", "5.3", "10,496", "$59.95"]]}

Question: what was the total intrinsic value of options exercised during 2007 , 2006 and 2005 in millions?
Evidence:
text_12: the total intrinsic value of options exercised during 2007 , 2006 and 2005 was $ 52 million , $ 111 million and $ 31 million , respectively .
Program: add(52, 111), add(#0, 31)
Answer:
str_answer: 194
exe_answer: 194