| Current assets | 74,041.41a | 78,627.17a |
| Cash and cash equivalents | 2,815.11a | 5,207.43a |
| Financial investments | 5,424.55a | 4,882.23a |
| Trade receivables | 23,731.48a | 23,281.12a |
| Trade receivables from third parties | 23,731.48a | 23,281.12a |
| Other receivables | 733.32a | 285.81a |
| Other receivables from related parties | 2.5a | 1.48a |
| Other receivables from third parties | 730.82a | 284.33a |
| Inventory | 37,085.93a | 39,455.42a |
| Prepaid expenses | 3,046.18a | 3,027.62a |
| Other current assets | 1,204.84a | 2,487.54a |
| Non-current assets | 161,807.41a | 135,245.04a |
| Financial investments | 5,445.83a | 6,372.28a |
| Other receivables | 200.25a | 198.17a |
| Other receivables from third parties | 200.25a | 198.17a |
| Property, plant and equipment | 90,078.73a | 71,668.82a |
| Intangible assets | 217.36a | 263a |
| Other intangible assets | 185.43a | 231.07a |
| Goodwill | 31.93a | 31.93a |
| Right of use assets | 63,998.99a | 54,508.39a |
| Prepaid expenses | 1,739.57a | 2,133.83a |
| Deferred tax assets | 126.7a | 100.56a |
| Total assets | 235,848.82a | 213,872.22a |
| Current liabilities | 74,673.14a | 78,071.36a |
| Short-term liabilities | 8,146.34a | 6,726.36a |
| Lease liabilities | 8,146.34a | 6,726.36a |
| Trade payables | 60,612.87a | 65,179.11a |
| Trade payables due to related parties | 5,107.12a | 4,252.4a |
| Trade payables due to third parties | 55,505.75a | 60,926.71a |
| Other payables | 1.86a | 1.25a |
| Other payables due to third parties | 1.86a | 1.25a |
| Deferred income | 802.74a | 501.56a |
| Payables related to employee benefits | 1,253.86a | 1,543.03a |
| Short term provisions | 982.83a | 853.73a |
| Provision for employee benefits | 466a | 351.28a |
| Other short-term provisions | 516.84a | 502.45a |
| Current income tax liabilities | 1,300.26a | 2,021.52a |
| Other current liabilities | 1,572.37a | 1,244.81a |
| Non-current liabilities | 42,636.98a | 35,108.6a |
| Long-term liabilities | 28,829.65a | 25,524.91a |
| Lease liabilities | 28,829.65a | 25,524.91a |
| Non-current provisions | 1,671.81a | 1,731.24a |
| Provision for employee benefits | 1,671.81a | 1,731.24a |
| Deferred tax liabilities | 12,135.52a | 7,852.45a |
| Equity | 118,538.7a | 100,692.26a |
| Paid-in share capital | 607.2a | 607.2a |
| Adjustments to share capital | 5,789.67a | 5,789.67a |
| Treasury shares | -4,334.99a | -3,349.15a |
| Other comprehensive income/(expense) not to be reclassified to profit or loss | 22,772.01a | 14,447.17a |
| Property, plant and equipment revaluation fund | 25,220.63a | 16,395.97a |
| Defined benefit plans revaluation fund loss | -2,448.62a | -1,948.8a |
| Other comprehensive income/(expense) to be reclassified to profit or loss | -617.22a | 346.65a |
| Fair value increases in available-for-sale financial assets | 1,209.77a | 2,020.42a |
| Foreign currency exchange difference | -1,826.99a | -1,673.77a |
| Restricted reserves | 12,913.04a | 11,140.94a |
| Retained earnings | 61,923.66a | 48,507.42a |
| Net income for the period | 18,586.74a | 22,293.14a |
| Equity holders of the parent | 117,640.11a | 99,783.03a |
| Non-controlling interests | 898.59a | 909.23a |
| Total liabilities | 235,848.82a | 213,872.22a |