For the three months ended

For the six months ended

June 30,

2021

2020

2021

2020

(in millions, except per share data)

Net income

$

371.6

$

416.1

$

887.9

$

701.1

Subtract:

Net income attributable to noncontrolling interest

9.8

17.8

9.0

13.9

Adjustments to redemption amounts of redeemable noncontrolling interests

(1.9)

—

Total

$

363.7

$

398.3

$

878.9

$

687.2

Weighted-average shares outstanding:

Basic

271.3

274.3

272.1

274.6

Dilutive effects:

Stock options

1.4

0.1

1.2

0.3

Restricted stock units

2.0

1.1

2.0

1.4

Performance share awards

0.4

0.1

0.4

0.1

Diluted

275.1

275.6

275.7

276.4

Net income per common share:

Basic

$

1.34

$

1.45

$

3.23

$

2.50

Diluted

$

1.32

$

1.45

$

3.19

$

2.49