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FINANCIAL RESULTS, NET (Details) - ARS ($) $ in Millions | 12 Months Ended
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Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
Finance income and expenses |  |  |
Interests on debts (*) | $ (4,542) | $ (1,138) | $ (1,736)
Foreign currency exchange losses on debts (**) | (29,620) | 780 | 1,086
Other Foreign currency exchange gains (losses) (***) | 190 | 141 | 55
Total Debt financial expenses | (33,972) | (217) | (595)
Interests and gains on investments | 1,898 | 353 | 409
Taxes and bank expenses | (1,646) | (745) | (733)
Other Foreign currency exchange gains (losses) (***) | 1,402 | (476) | (665)
Financial discounts on assets, debts and other | 7 | 16 | 55
Gains (losses) on Operations with Notes and Bonds | 780 | (43) | (11)
Interests on Provisions | (604) | (78) | (77)
Financial expenses on pension benefits | (72) |  |
RECPAM | 13,403 | 1,907 | 5,547
Other | 9 | (4) | 94
Total other financial results, net | 15,177 | 930 | 4,619
Financial results, net | (18,795) | $ 713 | $ 4,024
NDF |  |  |
Finance income and expenses |  |  |
Interests on debts (*) | 7 |  |
Foreign currency exchange losses on debts (**) | 1,116 |  |
Other Foreign currency exchange gains (losses) (***) | $ (130) |  |

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