Weighted Average Common Shares

9 Months Ended

Jun. 30, 2013

Weighted Average Number of Shares Outstanding Reconciliation [Abstract]

Weighted Average Common Shares

Reconciliations of weighted average shares for basic and diluted earnings per common share follow (in millions). Earnings allocated to participating securities were inconsequential.

	Three Months Ended June 30,		Nine Months Ended June 30,
	2012	2013	2012	2013
Basic shares outstanding	730.4	716.9	732.5	719.9
Dilutive shares	3.9	5.3	4.0	4.9
Diluted shares outstanding	734.3	722.2	736.5	724.8