| Assets | — | — |
| Current assets | — | — |
| Cash and cash equivalents | 52.49a | 76.81a |
| Restricted cash in banks | 98.59a | 112.75a |
| Trade receivables | — | — |
| Third parties | 112.43a | 160.01a |
| Related party | 1.4a | 1.4a |
| Other receivables | — | — |
| Third parties | 5.3a | 7.29a |
| Related party | 75.8a | 0a |
| Inventories | 40.89a | 21.59a |
| Prepaid taxes | 13.4a | 32.32a |
| Taxes recoverable | 74.37a | 14.08a |
| Prepaid expenses | 6.51a | 5.75a |
| Other current assets | 291.47a | 272.73a |
| Total current assets | 772.66a | 704.72a |
| Non-current assets | — | — |
| Due from related parties | 82.14a | 193.08a |
| Deferred tax assets | 119.95a | 114.56a |
| Investments in associates and joint ventures | 965.65a | 900.89a |
| Fixed assets | 225.08a | 217.47a |
| Mining properties | 1,558.97a | 1,567.29a |
| Exploration and evaluation assets | 130.41a | 129.14a |
| Right-of-use assets | 132.23a | 153.2a |
| Claims for income tax refund | 0a | 38.33a |
| Goodwill - net | 48.41a | 48.41a |
| Other non-current assets | — | — |
| Third parties | 127.84a | 135.56a |
| Related parties | 0.05a | 0.05a |
| Total non-current assets | 3,390.74a | 3,497.98a |
| Total assets | 4,163.4a | 4,202.69a |
| Liabilities | — | — |
| Current liabilities | — | — |
| Short-term loan | 137.2a | 87.15a |
| Trade payables | — | — |
| Third parties | 92.35a | 134.43a |
| Related parties | 121.37a | 46.19a |
| Current maturities of other payables | 51.92a | 77.11a |
| Due to government | 11.97a | 7.33a |
| Accrued expenses | 271.55a | 360.27a |
| Taxes payable | 18.98a | 18.77a |
| Current maturities of long-term liabilities | — | — |
| Long-term loans | 36.5a | 21.11a |
| Estimated liability for restoration and rehabilitation | 12.69a | 11.68a |
| Lease liabilities | 13.97a | 20.97a |
| Total current liabilities | 768.5a | 785a |
| Non-current liabilities | — | — |
| Other payables - net of current maturities | 39.86a | 63.16a |
| Due to related parties | 162.47a | 196.01a |
| Employment benefit liabilities | 13.68a | 15.85a |
| Long-term liabilities - net of current maturities | — | — |
| Long-term loan | 6.48a | 45.12a |
| Estimated liability for restoration and rehabilitation | 189.9a | 190.55a |
| Lease liabilities | 118.27a | 132.23a |
| Total non-current liabilities | 530.66a | 642.91a |
| Total liabilities | 1,299.16a | 1,427.92a |
| Equity | — | — |
| Equity attributable to the owners of the parent entity | — | — |
| Capital stock | 2,932.45a | 2,932.4a |
| Additional paid-in capital - net | 2,052.49a | 2,052.55a |
| Difference in the change in equity transaction of a subsidiary/associate | -764.46a | -764.46a |
| Difference in the change in equity transaction in joint ventures | -306.83a | -306.83a |
| Other capital reserves | -19.87a | -19.28a |
| Deficit | -2,283.76a | -2,351.24a |
| Total equity attributable to the owners of the parent entity | 1,610.03a | 1,543.14a |
| Non-controlling interests | 1,254.22a | 1,231.64a |
| Equity - net | 2,864.24a | 2,774.78a |
| Total liabilities and equity | 4,163.4a | 4,202.69a |