Earnings Per Share (Tables)

9 Months Ended

Mar. 31, 2015

Earnings Per Share [Abstract]

Reconciliation of common shares used to compute basic and diluted earnings per share

The following tables reconcile the number of common shares used to compute basic and diluted earnings per share:

	Three Months Ended March 31
(in millions)	2015	2014
Weighted-average common shares–basic	330	342
Effect of dilutive securities:
Employee stock options, restricted share units and performance share units	4	5
Weighted-average common shares–diluted	334	347

	Nine Months Ended March 31
(in millions)	2015	2014
Weighted-average common shares–basic	332	341
Effect of dilutive securities:
Employee stock options, restricted share units and performance share units	4	5
Weighted-average common shares–diluted	336	346