Stock-Based Compensation (Tables)

6 Months Ended

Jun. 30, 2011

Stock-Based Compensation

Incentive Equity Awards Granted By The Company

	RSUs					SSARs
				Weighted					Weighted
	Number			Average		Number			Average
	of RSUs			Grant Price		of SSARs			Exercise Price
Balance as of December 31, 2010		6.9		$	12.35		2.2		$	21.28
Granted		1.5	(b)		30.66		0.1	(b)		30.61
Vested/exercised		(2.8	)		11.59		—			—
Canceled		(0.4	)		14.23		—			—
Balance as of June 30, 2011(a)		5.2	(c)		17.83		2.3	(d)		21.78

        ­ ­

(a)	Aggregate unrecognized compensation expense related to RSUs and SSARs was $84 million as of June 30, 2011 which is expected to be recognized over a weighted average period of 2.9 years.
(b)	Primarily represents awards granted by the Company on February 24, 2011.
(c)	Approximately 5 million RSUs outstanding as of June 30, 2011 are expected to vest over time.
(d)	Approximately 1.7 million of the 2.3 million SSARs are exercisable as of June 30, 2011. The Company assumes that all unvested SSARs are expected to vest over time. SSARs outstanding as of June 30, 2011 had an intrinsic value of $28 million and have a weighted average remaining contractual life of 3 years.

Weighted Average Grant Date Fair Value Assumptions

	SSARs Issued on
	February 24, 2011
Grant date fair value	$	11.22
Grant date strike price	$	30.61
Expected volatility		50.83%
Expected life		4.25 yrs.
Risk free interest rate		1.85%
Projected dividend yield		1.96%