| Current assets | 185,591.05a | | 290,417.52a | 290,417.52a |
| Cash and cash equivalents | 73,534.44a | | 140,512.16a | 239,155.51a |
| Financial investments | 0.02a | | 1,013.29a | 529,573.03a |
| Trade receivables | 37,071.66a | | 58,386.05a | 224,178.68a |
| Due from related parties | 8,880.73a | | 9,428.45a | 12,390.51a |
| Trade receivables from third parties | 28,190.93a | | 48,957.6a | 236,569.19a |
| Other receivables | 190.63a | | 184.27a | 293,003.85a |
| Other receivables from third parties | 190.63a | | 184.27a | |
| Derivative instruments | 1,469.18a | | 2,980.5a | |
| Inventories | 60,277.66a | | 64,196.69a | |
| Prepaid expenses | 1,770.14a | | 1,845.34a | |
| Other current assets | 11,277.32a | | 21,299.23a | |
| Non-current assets | 268,536.48a | | 239,155.51a | |
| Financial investments | 643.33a | | 504.5a | |
| Investments accounted for using the equity method | 13,053.33a | | 11,974.63a | |
| Property, plant and equipment | 226,160.56a | | 193,235.7a | |
| Right of use asset | 898.95a | | 999.88a | |
| Intangible assets | 6,089.86a | | 6,143.64a | |
| Goodwill | 3.11a | | 3.11a | |
| Other intangible assets | 6,086.75a | | 6,140.54a | |
| Derivative instruments | 47.41a | | 53.31a | |
| Prepaid expenses | 3,998.99a | | 2,619.98a | |
| Deferred tax assets | 889.06a | | 9,335.53a | |
| Other non-current assets | 16,755a | | 14,288.33a | |
| Total assets | 454,127.53a | | 529,573.03a | |
| Current liabilities | 148,768.45a | | 224,178.68a | |
| Short-term financial liabilities | 3,769.8a | | 3,403.88a | |
| Current portion of long term financial liabilities | 5,284.14a | | 39,863.67a | |
| Trade payables | 103,880.39a | | 141,428.14a | |
| Due to related parties | 1,210.01a | | 1,422.21a | |
| Trade payables, third parties | 102,670.38a | | 140,005.93a | |
| Liabilities for employee benefits | 1,092.36a | | 1,150.98a | |
| Other payables | 601.85a | | 711.31a | |
| Due to related parties | 408.15a | | 525.16a | |
| Other payables to third parties | 193.7a | | 186.15a | |
| Derivative instruments | 2,838.41a | | 769.12a | |
| Deferred income | 376.03a | | 225.56a | |
| Current income tax liabilities | 815a | | 1,954.16a | |
| Short-term provisions | 2,311.65a | | 1,770.7a | |
| Short-term provisions for employee benefits | 117.04a | | 86.63a | |
| Other provisions | 2,194.62a | | 1,684.07a | |
| Other current liabilities | 27,798.82a | | 32,901.18a | |
| Non-current liabilities | 19,111.36a | | 12,390.51a | |
| Long term borrowings | 9,934.7a | | 7,735.94a | |
| Long-term provisions | 1,664.67a | | 2,994.52a | |
| Long-term provisions for employee benefits | 1,664.67a | | 2,994.52a | |
| Deferred income | 38.2a | | 19.87a | |
| Derivative instruments | 447.67a | | 677.49a | |
| Deferred tax liability | 7,012.86a | | 945.84a | |
| Other long-term liabilities | 13.26a | | 16.84a | |
| Total liabilities | 167,879.81a | | 236,569.19a | |
| Total current assets | | 185,591.05a | | |
| Total non-current assets | | 268,536.48a | | |
| Total assets | | 454,127.53a | | |
| Total short term liabilities | | 148,768.45a | | |
| Total long term liabilities | | 19,111.36a | | |
| Total liabilities | | 167,879.81a | | |
| Total equity | | 286,247.72a | | |