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Earnings per share - Table of Earnings Per Share (Detail) - ARS ($) $ / shares in Units, $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2021 | Dec. 31, 2020 | Dec. 31, 2019
Numerator: |  |  |  |
Profit attributable to owners of the Bank |  | $ 9,398,606 | $ 15,171,190 | $ 32,935,417
Profit attributable to owners of the Bank adjusted to reflect the effect of dilution |  | $ 9,398,606 | $ 15,171,190 | $ 32,935,417
Denominator: |  |  |  |
Weighted average of outstanding ordinary shares for the year |  | 612,710,079 | 612,710,079 | 612,671,108
Weighted average of outstanding ordinary shares for the year adjusted to reflect the effect of dilution |  | 612,710,079 | 612,710,079 | 612,671,108
Basic earnings per share | [1] | $ 15.3394 | $ 24.7608 | $ 53.7571
Diluted earnings per share | [1] | $ 15.3394 | $ 24.7608 | $ 53.7571
[1] | Since BBVA Argentina has not issued financial instruments with a dilutive effect on earnings per share, basic and diluted earnings per share are the same.

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