Summarized information as of December 31, 2013, about outstanding stock options that are vested and expected to vest, as well as stock options that are currently exercisable, is as follows:
|
| | | | | | | | |
| | Outstanding Stock Options (Fully Vested and Expected to Vest) (a) | | Options Exercisable |
Number of outstanding (shares) | | 63,552,430 |
| | 35,509,013 |
|
Weighted average remaining contractual life (in years) | | 5.8 |
| | 4.1 |
|
Weighted average exercise price per share | | $ | 28.90 |
| | $ | 26.65 |
|
Intrinsic value (millions of dollars) | | $ | 954 |
| | $ | 613 |
|
(a) Includes effects of expected forfeitures of approximately 1 million shares. Excluding the effects of expected forfeitures, the aggregate intrinsic value of stock options outstanding was $969 million.
