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Administrative Expenses (Tables) | 12 Months Ended
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Dec. 31, 2018
Administrative Expenses |
Schedule of administrative expenses |
|  | 2016 |  | 2017 |  | 2018
|  | MCh$ |  | MCh$ |  | MCh$
General administrative expenses |  | 209,304 |  | 211,611 |  | 231,458
Outsources services |  | 46,923 |  | 51,949 |  | 50,898
Marketing expenses |  | 32,781 |  | 30,698 |  | 31,375
Taxes, payroll taxes and contributions |  | 14,161 |  | 14,242 |  | 14,937
Board expenses |  | 3,175 |  | 2,955 |  | 2,809
Total |  | 306,344 |  | 311,455 |  | 331,477

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