| Revenue from contracts with customers | 3,840.64a | 3,849.2a |
| Other revenues and income | 47.93a | 45.13a |
| Costs for capitalized internal works | -31.5a | -28.6a |
| Raw materials, consumables and goods | -1,758.45a | -1,788.32a |
| Income (expense) from non-financial investments | 16.25a | 17.04a |
| Other operating costs | -787.27a | -804.25a |
| Personnel expenses | -729.55a | -681.62a |
| Gross operating income | 661.06a | 665.78a |
| Depreciation, amortization and impairment losses | -267.72a | -251.71a |
| Net operating income | 393.33a | 414.07a |
| Financial income | 319.78a | 170.59a |
| Financial expense | -358.36a | -204.92a |
| Net interest income (expense) | -38.57a | -34.33a |
| Interest income (expense) from investments | 11.13a | 12.26a |
| Result before taxes | 365.89a | 392a |
| Taxes | -99.57a | -84.84a |
| Result from discontinued operations | 0a | 0.14a |
| Net result for the period | 266.32a | 307.3a |
| Of which attributable to: | — | — |
| Minority interests | 3.72a | 2.26a |
| The group | 262.6a | 305.04a |