Earnings Per Share

9 Months Ended

Feb. 28, 2017

Earnings Per Share [Abstract]

Earnings Per Share

Note 8 — Earnings Per Share

The following is a reconciliation from basic earnings per common share to diluted earnings per common share. The computations of diluted earnings per common share excluded options, including shares under employee stock purchase plans (ESPPs), to purchase an additional 31.1 million and 20.1 million shares of common stock outstanding for the three months ended February 28, 2017 and February 29, 2016, respectively, and 31.0 million and 1.1 million shares of common stock outstanding for the nine months ended February 28, 2017 and February 29, 2016, respectively, because the options were anti-dilutive.

	Three Months Ended				Nine Months Ended
(In millions, except per share data)	February 28, 2017		February 29, 2016		February 28, 2017		February 29, 2016
Determination of shares:
Weighted average common shares outstanding	1,653.1		1,693.8		1,661.5		1,703.2
Assumed conversion of dilutive stock options and awards	33.2		43.5		34.9		45.3
DILUTED WEIGHTED AVERAGE COMMON SHARES OUTSTANDING	1,686.3		1,737.3		1,696.4		1,748.5
Earnings per common share:
Basic	$	0.69	$	0.56	$	1.95	$	1.71
Diluted	$	0.68	$	0.55	$	1.91	$	1.67