2022

2021

2020

Basic

Net income attributable to common shares

$

61,063,000

$

59,021,000

$

44,138,000

Weighted average common shares outstanding

15,859,889

15,986,857

16,268,689

Basic earnings per common share

$

3.85

$

3.69

$

2.71

Diluted

Net income attributable to common shares

$

61,063,000

$

59,021,000

$

44,138,000

Weighted average common shares outstanding for basic earnings per common share

15,859,889

15,986,857

16,268,689

Add: Dilutive effects of share-based awards

12

446

630

Average shares and dilutive potential common shares

15,859,901

15,987,303

16,269,319

Diluted earnings per common share

$

3.85

$

3.69

$

2.71