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Earnings per Share
12 Months Ended
Jun. 30, 2017
Earnings Per Share, Basic, by Common Class, Including Two Class Method [Line Items]  
Earnings Per Share [Text Block]
Net Income Per Common Share

The following table presents the computation of basic and diluted income per common share:
 
2017
 
2016
 
2015
 
(in millions, except per share data)
Net income
$
397

 
$
242

 
$
1,465

Weighted average shares outstanding:
 
 
 
 
 
Basic
288

 
239

 
232

Employee stock options, RSUs, PSUs and ESPP
8

 
3

 
5

Diluted
296

 
242

 
237

Income per common share
 
 
 
 
 
Basic
$
1.38

 
$
1.01

 
$
6.31

Diluted
$
1.34

 
$
1.00

 
$
6.18

Anti-dilutive potential common shares excluded(1)
3

 
5

 
1


 
 

(1) 
For purposes of computing diluted income per common share, certain potentially dilutive securities have been excluded from the calculation because their effect would have been anti-dilutive.

The Company computes basic income per common share using net income and the weighted average number of common shares outstanding during the period. Diluted income per common share is computed using net income and the weighted average number of common shares and potentially dilutive common shares outstanding during the period. Potentially dilutive common shares include dilutive outstanding employee stock options, rights to purchase shares of common stock under the Company’s ESPP and awards of RSUs.