| Revenue | 2,937.98a | 3,012.81a |
| Operating costs | -2,275.22a | -2,303.01a |
| Taxes and surcharges | -266.01a | -295.11a |
| Selling expenses | -63.19a | -70.26a |
| Administrative expenses | -65.03a | -55.63a |
| R&D expenses | -23.01a | -21.97a |
| Finance expenses | -12.55a | -18.09a |
| Interest expense | -20.73a | -24.06a |
| Interest income | 8.8a | 8.29a |
| Other income | 20.12a | 21.7a |
| Investment income | 11.93a | 9.55a |
| Investment income from associates and joint ventures | 18.64a | 18.54a |
| Fair value gain | 4.67a | 2.01a |
| Credit impairment losses | -0.74a | -0.04a |
| Asset impairment losses | -14.28a | -28.96a |
| Gain on disposal of assets | 0.61a | 0.5a |
| Operating profit | 255.29a | 253.52a |
| Non-operating income | 3.13a | 3.13a |
| Non-operating expenses | -16.91a | -18.78a |
| Profit before tax | 241.5a | 237.88a |
| Income tax expense | -57.76a | -57.32a |
| Net profit | 183.75a | 180.56a |
| Continuity of operations | — | — |
| Net profit from continuing operations | 183.75a | 180.56a |
| Net profit from discontinued operations | 0a | 0a |
| By ownership | — | — |
| Net profit attributable to shareholders of the parent | 164.68a | 161.41a |
| Non-controlling interests | 19.07a | 19.15a |