Stock-Based Compensation (Tables)

3 Months Ended

Mar. 31, 2013

Schedule of Restricted and Performance Stock Unit Activity

The following table summarizes the Restricted Stock Unit and Performance Stock Unit activity:

(shares in thousands)	Restricted Stock Units			Performance Stock Units
Outstanding, beginning of year		18,669			39,463
Granted		4,275			6,675
Payments		(7,189	)		(22,703	)
Cancelled/Forfeited		(35	)		(306	)
Outstanding, March 31, 2013		15,720			23,129