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v3.19.1

23. Salaries and social security taxes payable (Details 1) - ARS ($) $ in Thousands | Dec. 31, 2018 | Dec. 31, 2017 | Dec. 31, 2016
--- | --- | --- | ---
SummaryOfSalariesAndSocialSecurityTaxesPayableLineItems [Line Items] |  |  |
Salaries and social security taxes | $ 6,022,963 | $ 6,801,999 | $ 6,953,605
Salaries |  |  |
SummaryOfSalariesAndSocialSecurityTaxesPayableLineItems [Line Items] |  |  |
Salaries and social security taxes | 4,336,533 | 4,897,440 | 5,006,596
Social security taxes |  |  |
SummaryOfSalariesAndSocialSecurityTaxesPayableLineItems [Line Items] |  |  |
Salaries and social security taxes | $ 1,686,430 | $ 1,904,559 | $ 1,947,009

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