Three months ended

Six months ended

June 30,

(Amounts in millions, except per share amounts)

2019

2018

2019

2018

Numerator:

Net income attributable to 3M

$

1,127

$

1,857

$

2,018

$

2,459

Denominator:

Denominator for weighted average 3M common shares outstanding – basic

577.7

591.4

577.6

593.8

Dilution associated with the Company’s stock-based compensation plans

8.4

12.8

9.7

14.7

Denominator for weighted average 3M common shares outstanding – diluted

586.1

604.2

587.3

608.5

Earnings per share attributable to 3M common shareholders – basic

$

1.95

$

3.14

$

3.49

$

4.14

Earnings per share attributable to 3M common shareholders – diluted

$

1.92

$

3.07

$

3.44

$

4.04