Earnings Per Share (Tables)

6 Months Ended

Mar. 31, 2015

Earnings Per Share [Abstract]

Earnings Per Share

The following table reconciles the numerators and denominators used to calculate basic and diluted earnings per share (in millions):

	Three Months Ended March 31,					Six Months Ended March 31,
	2015		2014			2015		2014
Income Available to Common Shareholders
Income from continuing operations	$	452	$	410		$	933	$	843
Income (loss) from discontinued operations	77		(149		)	103		(113		)
Basic and diluted income available to common shareholders	$	529	$	261		$	1,036	$	730
Weighted Average Shares Outstanding
Basic weighted average shares outstanding	654.4		663.8			657.9		669.0
Effect of dilutive securities:
Stock options and unvested restricted stock	6.8		8.0			6.8		8.0
Diluted weighted average shares outstanding	661.2		671.8			664.7		677.0
Antidilutive Securities
Options to purchase common shares	0.5		0.2			0.4		0.2