| Revenue | 8,154.84a | 8,212.02a |
| Other operating income | | |
| Revenue from ordinary activities | 8,154.84a | 8,212.02a |
| Purchases | -2,364.56a | -2,788.54a |
| Other external expenses | -1,027.23a | -1,078.68a |
| Personnel expenses | -652.85a | -629.97a |
| Taxes and duties | -60.17a | -66.28a |
| Depreciation and operating provisions | -709.57a | -715.08a |
| Other operating income and expenses | -46.08a | 44.06a |
| Current operating expenses | -4,860.45a | -5,234.5a |
| Current operating income | 3,294.39a | 2,977.52a |
| Asset disposals | -0.06a | 3.49a |
| Disposals of subsidiaries and investments | | |
| Other non-current operating income and expenses | -199.97a | -395.6a |
| Other operating income and expenses | -200.03a | -392.12a |
| Operating income | 3,094.35a | 2,585.4a |
| Net cost of financial debt | | |
| Other financial income | 20.58a | 11.48a |
| Other financial expenses | -260.5a | -208.54a |
| Financial result | -239.93a | -197.07a |
| Income before tax of consolidated companies | 2,854.43a | 2,388.34a |
| Income taxes | -1,037.71a | -881.64a |
| Deferred taxes | -6.96a | -27.76a |
| Net income of consolidated companies | 1,809.76a | 1,534.46a |
| Share of results of equity-accounted companies | 15.93a | 13.36a |
| Net income from continuing operations | 1,825.69a | 1,547.82a |
| Net income from discontinued operations | | |
| Net income of the consolidated group | 1,825.69a | 1,547.82a |
| Non-controlling interests | | |
| Net income - Group share | 1,825.69a | 1,547.82a |