Shareholders' Equity (Tables)

6 Months Ended

Jun. 30, 2013

Shareholders' Equity

Schedule of Assumptions Used to Calculate Fair Value of Options Granted

		Six Months Ended June 30,
		2013			2012
Weighted average assumptions:
	Risk-free interest rate		1.3	%		1.5	%
	Dividend yield		3.6			4.4
	Volatility factor		28.0			33.0
	Expected life		7.0	yrs		7.0	yrs
Fair value of options per share		$	5.48		$	6.07

Stock Options Activity Roll Forward

			Wtd. Avg.
			Exercise
		Options	Price
Outstanding at January 1, 2013		45,391,074	$	34.15
	Granted	403,720		30.08
	Exercised	(1,165,966)		23.22
	Forfeited or expired	(4,077,728)		32.69
Outstanding at June 30, 2013		40,551,100		34.57
Exercisable at June 30, 2013		33,619,401		35.88
Exercisable and expected to vest at June 30, 2013		40,013,065	$	34.66

Restricted Shares and Restricted Share Units Activity Roll Forward

			Wtd. Avg.
		Restricted	Grant Date
		Shares/Units	Fair Value
Nonvested at January 1, 2013		13,930,824	$	19.26
	Granted	3,964,954		25.59
	Vested	(2,015,713)		22.80
	Forfeited	(171,881)		19.55
Nonvested at June 30, 2013		15,708,184	$	20.40