Earnings Per Share (Tables)

6 Months Ended

Jun. 30, 2013

Earnings Per Share

Calculation of basic and diluted EPS

	Periods ended June 30
	Three months						Six months
(in millions, except per-share amounts)	2013			2012			2013			2012
Basic EPS
Income from continuing operations	$	1,327		$	1,332		$	2,686		$	2,892
Discontinued operations, net	(5		)	(4		)	(9		)	(5		)
Net income	1,322			1,328			2,677			2,887
Less: Net income allocated to participating securities	(3		)	(2		)	(5		)	(4		)
Net income, net of participating securities	$	1,319		$	1,326		$	2,672		$	2,883
Weighted average number of basic shares	804.9			810.3			804.8			810.4
Basic EPS	$	1.64		$	1.64		$	3.32		$	3.55
Diluted EPS
Net income, net of participating securities	$	1,319		$	1,326		$	2,672		$	2,883
Weighted average number of basic shares	804.9			810.3			804.8			810.4
Dilutive effect of potentially dilutive securities	0.5			0.7			0.5			0.8
Total diluted weighted average common shares	805.4			811.0			805.3			811.2
Diluted EPS	$	1.64		$	1.64		$	3.32		$	3.55