XML 92 R41.htm IDEA: XBRL DOCUMENT v3.22.4
Share capital, dividends and earnings/(loss) per share (Tables)
12 Months Ended
Dec. 31, 2022
Earnings per share [abstract]  
Movement in the shares
The following table shows the movement in the shares:
(shares in millions)Common stock shares outstandingTreasury stock sharesTotal shares
January 1, 2020488.3 3.4 491.7 
Issuance of additional registered shares— 8.0 8.0 
Settlement of equity-based awards0.9 (0.9)— 
December 31, 2020
489.2 10.5 499.7 
Settlement of equity-based awards0.9 (0.9)— 
December 31, 2021
490.1 9.6 499.7 
Settlement of equity-based awards1.7 (1.7) 
December 31, 2022
491.8 7.9 499.7