| Operating revenues | 232.3a | 222.53a |
| Operating costs | -156.65a | -144.79a |
| Gross profit | 75.65a | 77.74a |
| Operating expenses | -25.37a | -23.86a |
| Net other operating income and expenses | 1.32a | 4a |
| Operating income | 51.61a | 57.89a |
| Non-operating income and expenses | 4.61a | 13.02a |
| Income from continuing operations before income tax | 56.22a | 70.91a |
| Income tax expense | -9.11a | -9.47a |
| Net income | 47.11a | 61.44a |