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EARNINGS PER SHARE
12 Months Ended
Dec. 31, 2024
Earnings Per Share [Abstract]  
EARNINGS PER SHARE EARNINGS PER SHARE:
Basic and diluted earnings per share for 2024, 2023 and 2022 are calculated by dividing net earnings by the following weighted average number of shares:
(in millions)
202420232022
Basic weighted average number of shares outstanding
118.1 120.1 123.5 
Dilutive effect of outstanding awards under SBC plans
0.6 0.2 0.1 
Diluted weighted average number of shares outstanding
118.7 120.3 123.6 
For 2024 and 2023, we excluded nil stock options from the diluted weighted average number of shares calculation. For 2022, we excluded 0.4 million stock options from the diluted weighted average number of shares calculation as they were out-of-the-money. References to shares in this note are to our Common Shares (applicable subsequent to April 2024) or to our MVS and SVS collectively (applicable prior to April 2024) (see note 12).