Three Months Ended

Six Months Ended

June 30,

June 30,

2018

2017

2018

2017

Net income

$

36,083

$

33,315

$

63,723

$

57,614

Less portion allocated to nonvested shares

1,474

1,374

2,621

2,442

Net income allocated to common shares

$

34,609

$

31,941

$

61,102

$

55,172

Weighted average common shares outstanding

138,929

137,552

138,892

137,533

Basic and diluted earnings per common share

$

0.25

$

0.23

$

0.44

$

0.40