v3.24.1.u1
Earnings Per Share (EPS) (Tables)
3 Months Ended
Mar. 31, 2024
Earnings Per Share [Abstract]  
Schedule of Weighted Average Number of Shares The following table summarizes the weighted-average number of ordinary shares outstanding for basic and diluted earnings per share calculations for the three months ended March 31:
Three months ended
In millions, except per share amounts20242023
Weighted-average number of basic shares227.4 229.3 
Shares issuable under incentive share plans2.1 2.2 
Weighted-average number of diluted shares229.5 231.5 
Anti-dilutive shares0.3 0.8 
Dividends declared per ordinary share$0.84 $0.75