STOCK-BASED COMPENSATION (Tables)

9 Months Ended

Sep. 30, 2012

Schedule Of Stock-Based Compensation Expense Related To Income Tax Benefits

Stock-based compensation expense and related income tax benefits were as follows:

	Three Months Ended September 30,				Nine Months Ended September 30,
In millions	2012		2011		2012		2011
Total stock-based compensation expense (selling and administrative)	$	26	$	20	$	70	$	69
Income tax benefits related to stock-based compensation	—		—		40		33

Assumptions Used to Determine Compensation Cost for Market Condition Component of Performance Share Program Plan

The following table sets forth the assumptions used to determine compensation cost for the market condition component of the PSP plan:

	Three Months Ended September 30, 2012	Nine Months Ended September 30, 2012
Expected volatility	28.39% - 55.33%	28.39% - 55.33%
Risk-free interest rate	0.12% - 0.42%	0.12% - 0.42%

Summary of Performance Share Plan Activity

The following summarizes the activity for PSP for the nine months ended September 30, 2012:

	Nonvested Shares /  Units		Weighted Average Grant  Date Fair Value
Outstanding at December 31, 2011	8,060,059		$	22.83
Granted	3,641,911		31.57
Shares Issued (a)	(2,862,314	)	16.80
Forfeited	(154,084	)	28.95
Outstanding at September 30, 2012	8,685,572		$	28.37

(a) Includes 63,745 shares/units held for payout at the end of the performance period.

Summary Of Option Activity

A summary of option activity under the plan as of September 30, 2012 is presented below:

	Options		Weighted Average Exercise Price		Weighted Average Remaining Life (years)	Aggregate Intrinsic Value (thousands)
Outstanding at December 31, 2011	15,556,786		$	38.13
Granted	2,513		35.94
Exercised	(1,887,878	)	32.83
Expired	(2,940,525	)	41.22
Outstanding at September 30, 2012	10,730,896		$	38.21	1.27	$	500

Summary Of Activity Of Executive Continuity And Restricted Stock Award Program

The following summarizes the activity of the Executive Continuity and Restricted Stock Award Program for the nine months ended September 30, 2012:

	Nonvested Shares		Weighted Average Grant  Date Fair Value
Outstanding at December 31, 2011	128,917		$	27.86
Granted	88,715		31.91
Shares Issued	(24,250	)	26.88
Forfeited	(5,000	)	28.91
Outstanding at September 30, 2012	188,382		$	29.87