Net income

$

92,209

$

77,450

$

179,095

$

146,956

Weighted-average shares:

Basic weighted-average number of common shares outstanding

67,014,700

69,989,825

67,004,055

70,183,752

Dilutive effect of weighted-average outstanding common share equivalents:

RSUs

290,146

199,077

318,507

249,164

Diluted weighted-average number of common shares outstanding

67,304,846

70,188,902

67,322,562

70,432,916

Average restricted stock units with anti-dilutive effect

5,721

6,454

3,194

24,438

Earnings per common share:

Basic

$

1.38

$

1.11

$

2.67

$

2.09

Diluted

$

1.37

$

1.10

$

2.66

$

2.09