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CHANGES IN EQUITY - Interest on Shareholders' Equity Dividends (Details) - BRL (R$) R$ / shares in Units, R$ in Millions |  |  |  | 1 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | ---
Dec. 05, 2022 | Dec. 07, 2021 | Dec. 09, 2020 | Dec. 29, 2022 | Dec. 30, 2021 | Dec. 21, 2020 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Changes In Equity |  |  |  |  |  |  |  |  |
Amount per share, dividends (in BRL per share) | R$ 0.7623 | R$ 0.1334 | R$ 0.4137 | R$ 0.7623 | R$ 0.1334 | R$ 0.0767 |  |  | R$ 0.0767
Amount, dividends |  |  |  | R$ 11,999.8 | R$ 2,099.5 |  |  |  | R$ 1,206.9
Total amount |  |  |  |  |  |  | R$ 11,999.8 | R$ 9,499.6 | R$ 7,716.4
Amount per share, distribution (in BRL per share) |  |  |  |  | R$ 0.4702 |  |  |  | R$ 0.4137
Amount, distribution |  |  |  |  | R$ 7,400.1 |  |  |  | R$ 6,509.5

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