| | Other current liabilities |
| Description of other liabilities | | | 12/31/2017 | | | 12/31/2016 | |
| | | | ThUS$ | | | ThUS$ | |
| Tax withholdings | | | 7,404 | | | 14,340 | |
| VAT payable | | | 3,344 | | | 3,949 | |
| Guarantees received | | | 2,638 | | | 2,638 | |
| Accrual for dividend | | | 110,529 | | | 1,189 | |
| Monthly tax provisional payments | | | 11,684 | | | 9,545 | |
| Deferred income | | | 5,301 | | | 6,507 | |
| Withholdings from employees and salaries payable | | | 6,725 | | | 5,552 | |
| Accrued vacations (*) | | | 19,042 | | | 15,841 | |
| Other current liabilities | | | 2,137 | | | 2,359 | |
| Total | | | 168,804 | | | 61,920 | |