Three months ended September 30,

Nine months ended September 30,

2019

2018

2019

2018

(In thousands, except share and per share data)

Net income

$

72,835

$

69,757

$

211,758

$

207,237

Weighted-average shares:

Basic weighted-average number of common shares outstanding

79,736,814

81,311,899

80,096,855

81,224,555

Dilutive effect of weighted-average outstanding common share equivalents

Warrants

—

234,105

—

268,988

RSUs

257,016

309,267

233,761

277,331

Diluted weighted-average number of common shares outstanding

79,993,830

81,855,271

80,330,616

81,770,874

Average stock options and restricted stock units with anti-dilutive effect

32,321

1,854

47,690

15,625

Earnings per common share:

Basic

$

0.91

$

0.86

$

2.64

$

2.55

Diluted

$

0.91

$

0.85

$

2.64

$

2.53