Additional information about stock options outstanding at December 31, 2013 is shown below.
| Options Outstanding | Options Exercisable | |||||||||||||||||||||||
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Range of Exercise Prices per Option |
No. of Options |
Avg. Life Remaining in Years |
Aggregate Intrinsic Value |
No. of Options |
Avg. Life Remaining in Years |
Aggregate Intrinsic Value |
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$37.44 to $39.02 |
658,782 | 3.1 | $ | 17,677,000 | 406,939 | 1.4 | $ | 11,165,000 | ||||||||||||||||
|
$43.88 to $51.63 |
2,233,621 | 4.5 | 34,786,000 | 832,631 | 2.4 | 16,224,000 | ||||||||||||||||||
|
$54.21 to $63.46 |
3,114,182 | 4.6 | 21,288,000 | 1,195,752 | 2.4 | 4,500,000 | ||||||||||||||||||
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| 6,006,585 | 4.4 | $ | 73,751,000 | 2,435,322 | 2.2 | $ | 31,889,000 | |||||||||||||||||
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