XML 56 R47.htm IDEA: XBRL DOCUMENT v3.22.0.1
Share Capital (Tables)
 12 Months Ended
Dec. 31, 2021
Equity [Abstract]  
Schedule of common stock outstanding roll forward
The following table provides a breakdown of common shares as at December 31, 2021, 2020 and 2019:
In millionsDecember 31,202120202019
Issued common shares702.0 711.6 714.1 
Common shares in Share Trusts(1.1)(1.3)(1.8)
Outstanding common shares700.9 710.3 712.3 
Schedule of activity under share repurchase programs
The following table provides the information related to the share repurchases for the years ended December 31, 2021, 2020 and 2019:
In millions, except per share dataYear ended December 31,202120202019
Number of common shares repurchased10.3 3.3 14.3 
Weighted-average price per share (1)
$153.69 $116.97 $118.70 
Amount of repurchase (1)
$1,582 $379 $1,700 
(1)Includes brokerage fees.
Schedule of activity of purchases and settlements by share trusts
The following tables provide the information related to the share purchases and settlements by Share Trusts under the Share Units Plan and the ESIP for the years ended December 31, 2021, 2020 and 2019:
In millions, except per share dataYear ended December 31,202120202019
Share purchases by ESIP Share Trusts
Number of common shares0.2 0.1 0.3 
Weighted-average price per share$142.90 $123.03 $118.83 
Amount of purchase$26 $14 $33 
Total purchases$26 $14 $33 

In millions, except per share dataYear ended December 31,202120202019
Share settlements by Share Units Plan Share Trusts
Number of common shares0.2 0.4 0.5 
Weighted-average price per share $88.23 $88.23 $88.23 
Amount of settlement$20 $35 $45 
Share settlements by ESIP Share Trusts
Number of common shares0.2 0.2 — 
Weighted-average price per share$128.40 $118.04 $— 
Amount of settlements$18 $27 $— 
Total settlements$38 $62 $45