| Assets | — | — |
| Current assets | — | — |
| Cash and cash equivalents | 1,067.51a | 913.71a |
| Other current financial assets | 20.09a | 19.78a |
| Short-term investments | 1,294.48a | 2,042.13a |
| Trade receivables | 543.76a | 514.49a |
| Other receivables | 10.07a | 8.19a |
| Advances | 0.61a | 0.89a |
| Prepaid expenses - current portion | 33.17a | 18.63a |
| Prepaid value added tax | 0.06a | 9.48a |
| Other current assets | 29.37a | |
| Total current assets | 2,999.11a | 3,527.29a |
| Non-current assets | — | — |
| Loan to employees | 0.64a | 0.51a |
| Prepaid expenses - net of current portion | 9.78a | 11.05a |
| Investment in associates and joint venture | 12,421.04a | 11,570.64a |
| Long-term investment | 2,400a | 2,400a |
| Advances for purchase of fixed assets | 219.34a | 198a |
| Advances for purchase of intangible asset | 46.26a | |
| Fixed assets | 3,100.42a | 2,851.91a |
| Right-of-use assets | 98.9a | 106.97a |
| Intangible assets | 12.28a | 3.16a |
| Deferred tax assets | 13.17a | 20.16a |
| Estimated claims for tax refund | 35.37a | 18.98a |
| Other non-current financial assets | 3.49a | 2.19a |
| Total non-current assets | 18,360.68a | 17,183.57a |
| Total assets | 21,359.8a | 20,710.86a |
| Liabilities | — | — |
| Current liabilities | — | — |
| Trade payables - third parties | 522.72a | 614.07a |
| Other payables - third parties | 52.56a | 57.65a |
| Contract liabilities | 40.65a | 50.25a |
| Accrued expenses | 50.16a | 38.29a |
| Taxes payable | 16.11a | 29.85a |
| Short-term employee benefits liabilities | 0.61a | 1.2a |
| Advances from customers | 3.45a | |
| Current maturities of long-term debts | — | — |
| Bank loans | 754.44a | 992.55a |
| Consumer financing payables | 1.23a | 0.92a |
| Lease liabilities | 8.91a | 11.4a |
| Total current liabilities | 1,450.85a | 1,796.21a |
| Non-current liabilities | — | — |
| Long-term debts - net of current maturities | — | — |
| Bank loans | 5,562.22a | 5,319.99a |
| Consumer financing payables | 0.95a | 1.16a |
| Lease liabilities | 36.01a | 45.37a |
| Advance for stock subscription | | 420a |
| Long-term employee benefits liabilities | 73.83a | 54.58a |
| Total non-current liabilities | 5,673.01a | 5,841.1a |
| Total liabilities | 7,123.86a | 7,637.3a |
| Equity | — | — |
| Equity attributable to owners of the parent | — | — |
| Share capital | 3,546a | 3,546a |
| Additional paid-in capital - net | 3,481.85a | 3,481.85a |
| Difference arising from transactions with non-controlling interests | 129.95a | 129.95a |
| Other component of equity | -18.07a | -18.07a |
| Retained earnings | — | — |
| Appropriated | 18a | 17a |
| Unappropriated | 6,713.59a | 5,642.52a |
| Other comprehensive income | 94.9a | 22.46a |
| Sub-total | 13,966.23a | 12,821.72a |
| Non-controlling interests | 269.71a | 251.84a |
| Total equity | 14,235.94a | 13,073.56a |
| Liabilities and equity | — | — |
| Total liabilities and equity | 21,359.8a | 20,710.86a |