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v3.25.3

Income Taxes - Provision for Income Taxes (Details) - CAD ($) $ in Millions | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024
Major Components Of Tax Expense Income [Line Items] |  |  |  |
Current Tax Expense (Recovery) | $ 338 | $ 250 | $ 967 | $ 1,015
Deferred Tax Expense (Recovery) | (327) | (46) | (520) | (124)
Tax Expense (Recovery) From Continuing Operations | 11 | 204 | 447 | 891
Canada |  |  |  |
Major Components Of Tax Expense Income [Line Items] |  |  |  |
Current Tax Expense (Recovery) | 288 | 184 | 791 | 830
United States |  |  |  |
Major Components Of Tax Expense Income [Line Items] |  |  |  |
Current Tax Expense (Recovery) | 0 | 0 | 0 | 2
Asia Pacific |  |  |  |
Major Components Of Tax Expense Income [Line Items] |  |  |  |
Current Tax Expense (Recovery) | 42 | 57 | 144 | 157
Other International |  |  |  |
Major Components Of Tax Expense Income [Line Items] |  |  |  |
Current Tax Expense (Recovery) | $ 8 | $ 9 | $ 32 | $ 26

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