| Assets | — | — |
| Current assets | — | — |
| Cash and cash equivalents | 644.22a | 389.58a |
| Other financial assets | 116.99a | 263.41a |
| Trade receivables | 469.27a | 758.05a |
| Contract assets | 3.28a | 9.68a |
| Inventories | 768.21a | 916.67a |
| Other assets | 105.38a | 71.36a |
| Current tax assets | 3.85a | 3.13a |
| Assets held for sale | 1.55a | |
| Non-current assets | — | — |
| Long-term trade receivables | 3.94a | |
| Property, plant and equipment | 5,159.53a | 3,359.49a |
| Right-of-use assets | 99.65a | 103.85a |
| Intangible assets | 44.79a | 40.88a |
| Investments in associates and joint ventures | 185.41a | 262.84a |
| Other financial assets | 32.84a | 49.26a |
| Investment property | 0.19a | 0.19a |
| Defined benefit assets | 16.58a | 27.39a |
| Other assets | 9.39a | 23.34a |
| Deferred tax assets | 267.41a | 55.48a |
| Total assets | 7,932.46a | 6,334.59a |
| Liabilities | — | — |
| Current liabilities | — | — |
| Trade payables | 298.81a | 262.25a |
| Contract liabilities | 1.33a | 1.27a |
| Short-term borrowings | 185.2a | 352.14a |
| Current portion of long-term borrowings and debentures | 440.7a | 327.65a |
| Other financial liabilities | 615.09a | 424.39a |
| Lease liabilities | 17.96a | 16.79a |
| Other provisions | 3.65a | 5.8a |
| Other liabilities | 6.33a | 4.83a |
| Current tax liabilities | 1.01a | 1.29a |