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v3.21.1

Consolidated statements of cash flow (Parenthetical) - ARS ($) $ in Millions | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Non cash transactions |  |  |
Unpaid acquisitions of property, plant and equipment and concession extension liabilities | $ 17,691 | $ 24,909 | $ 11,561
Hydrocarbon wells abandonment obligation costs' recalculation | (13,918) | 1,172 | $ (11,710)
Additions of right-of-use assets | 11,421 | 39,779 |
Capitalization of depreciation of right-of-use assets | 3,789 | 2,021 |
Capitalization of financial accretion for lease liabilities | 967 | 311 |
Capitalization in joint ventures | $ 0 | $ 738 |

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