| Thousands of U.S. dollars |
| 2015 (*) | | 2016 (*) | | 2017 |
| Finance income | | | | | |
| Interest received from third parties | 15,459 | | 7,188 | | 7,858 |
| Total finance income | 15,459 | | 7,188 | | 7,858 |
| Finance costs | | | | | |
| Interest accrued to Group companies | 496 | | - | | - |
| Interest accrued to third parties | (74,418) | | (75,090) | | (71,404) |
| Discounts to the present value of provisions and other liabilities(**) | (1,547) | | 15,939 | | (6,741) |
| Total finance costs | (75,469) | | (59,151) | | (78,145) |
| (*) Exclude discontinued operations - Morocco. |
| (**) The year ended December 31, 2016 contains the impacts of the CVI termination. The interest reversal of 19,936 thousand U.S. dollars was recognized in "Finance costs". |
