For the three months ended

For the nine months ended



February 28,

February 29,

February 28,

February 29,

In millions, except per share amounts

2017

2016

2017

2016

Basic earnings per share:

Net income

$

$

$

$

Weighted-average common shares outstanding

Basic earnings per share

$

$

$

$

Diluted earnings per share:

Net income

$

$

$

$

Weighted-average common shares outstanding

Dilutive effect of common share equivalents

Weighted-average common shares outstanding, assuming dilution

Diluted earnings per share

$

$

$

$

Weighted-average anti-dilutive common share equivalents