Earnings Per Share Available to Common Stockholders

12 Months Ended

Dec. 31, 2024

9. Earnings Per Share Available to Common Stockholders


Year ended December 31,	2024		2023		2022
Net income available to common stockholders	$	372.7	$	174.9	$	319.7


Basic weighted average shares outstanding	183,958,258		166,963,575		110,781,282
Weighted average effect of dilutive securities:
Share units	684,066		689,290		516,144
Stock options and employee share purchase plan	612,233		551,116		588,599
Diluted weighted average shares outstanding	185,254,557		168,203,981		111,886,025

Earnings per share available to common stockholders:
Basic	$	2.03	$	1.05	$	2.89
Diluted	$	2.01	$	1.04	$	2.86