

	Number of Shares		Average Exercise Price
Outstanding at December 31, 2016	5,757,435		$	48.46
Granted at FMV	603,000		28.51
Exercised	—		—
Forfeited	(1,459,166	)	49.34
Outstanding at December 31, 2017	4,901,269		45.74
Granted at FMV	—		—
Exercised	(72,000	)	17.57
Forfeited	(834,674	)	53.36
Outstanding at December 31, 2018	3,994,595		44.66
Granted at FMV	—		—
Exercised	(57,500	)	17.57
Forfeited	(1,016,685	)	48.29
Outstanding at December 31, 2019	2,920,410		43.93
Exercisable at December 31, 2016	3,830,535		$	53.80
Exercisable at December 31, 2017	3,197,269		54.22
Exercisable at December 31, 2018	3,182,345		49.10
Exercisable at December 31, 2019	2,694,410		43.51

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Tabular disclosure of components of a stock option or other award plan under which equity-based compensation is awarded to employees, typically comprised of the amount of unearned compensation (deferred compensation cost), compensation expense, and changes in the quantity and fair value of the shares (or other type of equity) granted, exercised, forfeited, and issued and outstanding pertaining to that plan. Disclosure may also include nature and general terms of such arrangements that existed during the period and potential effects of those arrangements on shareholders, effect of compensation cost arising from equity-based payment arrangements on the income statement, method of estimating the fair value of the goods or services received, or the fair value of the equity instruments granted, during the period, cash flow effects resulting from equity-based payment arrangements and, for registrants that accelerate vesting of out of the money share options, reasons for the decision to accelerate.

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Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year.

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Tabular disclosure for stock option plans. Includes, but is not limited to, outstanding awards at beginning and end of year, grants, exercises, forfeitures, and weighted-average grant date fair value.

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