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CONSOLIDATED STATEMENTS OF CHANGES IN EQUITY (unaudited) (parenthetical) | Dec. 31, 2018 USD ($)
--- | ---
Equity | $ 22,639,000,000
Increase (decrease) due to application of IFRS 9 [Member] |
Equity | 25,000,000
Increase (decrease) due to application of IFRS 15 [member] |
Equity | $ 0

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