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v3.22.4

Share-based compensation - Range of exercise prices in SARs and TSARs (Details) | 12 Months Ended |  |
--- | --- | --- | ---
Dec. 31, 2022 shares $ / shares | Dec. 31, 2021 shares $ / shares | Dec. 31, 2020 shares $ / shares
SARs |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average remaining contractual life (years) | 2 years 10 months 2 days |  |
Number of units outstanding (in units) | shares | 407,687 | 666,256 | 840,772
Weighted average exercise price of units outstanding (in usd per unit) | $ 44.67 | $ 45.7 | $ 50.61
Number of units exercisable (in units) | shares | 316,571 |  |
Weighted average exercise price of units exercisable (in usd per unit) | $ 46.33 |  |
SARs | $29.27 to $35.51 |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average remaining contractual life (years) | 2 years 10 months 9 days |  |
Number of units outstanding (in units) | shares | 123,387 |  |
Weighted average exercise price of units outstanding (in usd per unit) | $ 31.02 |  |
Number of units exercisable (in units) | shares | 91,327 |  |
Weighted average exercise price of units exercisable (in usd per unit) | $ 31.63 |  |
SARs | $29.27 to $35.51 | Bottom of range |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average exercise price of units outstanding (in usd per unit) | 29.27 |  |
SARs | $29.27 to $35.51 | Top of range |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average exercise price of units outstanding (in usd per unit) | $ 35.51 |  |
SARs | $38.79 to $50.17 |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average remaining contractual life (years) | 3 years 2 months 1 day |  |
Number of units outstanding (in units) | shares | 161,340 |  |
Weighted average exercise price of units outstanding (in usd per unit) | $ 47.03 |  |
Number of units exercisable (in units) | shares | 102,284 |  |
Weighted average exercise price of units exercisable (in usd per unit) | $ 48.69 |  |
SARs | $38.79 to $50.17 | Bottom of range |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average exercise price of units outstanding (in usd per unit) | 38.79 |  |
SARs | $38.79 to $50.17 | Top of range |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average exercise price of units outstanding (in usd per unit) | $ 50.17 |  |
SARs | $54.65 to $78.59 |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average remaining contractual life (years) | 2 years 4 months 17 days |  |
Number of units outstanding (in units) | shares | 122,960 |  |
Weighted average exercise price of units outstanding (in usd per unit) | $ 55.28 |  |
Number of units exercisable (in units) | shares | 122,960 |  |
Weighted average exercise price of units exercisable (in usd per unit) | $ 55.28 |  |
SARs | $54.65 to $78.59 | Bottom of range |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average exercise price of units outstanding (in usd per unit) | 54.65 |  |
SARs | $54.65 to $78.59 | Top of range |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average exercise price of units outstanding (in usd per unit) | $ 78.59 |  |
TSARs |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average remaining contractual life (years) | 3 years 7 months 13 days |  |
Number of units outstanding (in units) | shares | 2,188,359 | 2,380,237 | 2,340,490
Weighted average exercise price of units outstanding (in usd per unit) | $ 42.68 | $ 42.05 | $ 45.43
Number of units exercisable (in units) | shares | 1,451,931 |  |
Weighted average exercise price of units exercisable (in usd per unit) | $ 44.52 |  |
TSARs | $29.27 to $35.51 |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average remaining contractual life (years) | 3 years 6 months 21 days |  |
Number of units outstanding (in units) | shares | 784,886 |  |
Weighted average exercise price of units outstanding (in usd per unit) | $ 30.09 |  |
Number of units exercisable (in units) | shares | 535,876 |  |
Weighted average exercise price of units exercisable (in usd per unit) | $ 30.47 |  |
TSARs | $29.27 to $35.51 | Bottom of range |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average exercise price of units outstanding (in usd per unit) | 29.27 |  |
TSARs | $29.27 to $35.51 | Top of range |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average exercise price of units outstanding (in usd per unit) | $ 35.51 |  |
TSARs | $38.79 to $50.17 |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average remaining contractual life (years) | 4 years 3 months 29 days |  |
Number of units outstanding (in units) | shares | 838,663 |  |
Weighted average exercise price of units outstanding (in usd per unit) | $ 45.19 |  |
Number of units exercisable (in units) | shares | 351,245 |  |
Weighted average exercise price of units exercisable (in usd per unit) | $ 46.72 |  |
TSARs | $38.79 to $50.17 | Bottom of range |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average exercise price of units outstanding (in usd per unit) | 38.79 |  |
TSARs | $38.79 to $50.17 | Top of range |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average exercise price of units outstanding (in usd per unit) | $ 50.17 |  |
TSARs | $54.65 to $78.59 |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average remaining contractual life (years) | 2 years 7 months 28 days |  |
Number of units outstanding (in units) | shares | 564,810 |  |
Weighted average exercise price of units outstanding (in usd per unit) | $ 56.48 |  |
Number of units exercisable (in units) | shares | 564,810 |  |
Weighted average exercise price of units exercisable (in usd per unit) | $ 56.48 |  |
TSARs | $54.65 to $78.59 | Bottom of range |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average exercise price of units outstanding (in usd per unit) | 54.65 |  |
TSARs | $54.65 to $78.59 | Top of range |  |  |
Disclosure of terms and conditions of share-based payment arrangement [line items] |  |  |
Weighted average exercise price of units outstanding (in usd per unit) | $ 78.59 |  |

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