| 2014 | 2013 | |
|---|---|---|
| Wages and salaries | 62,752 | 68,568 |
| Social security costs and other personnel costs | 13,677 | 13,176 |
| Total | 76,429 | 81,744 |
| Headcount | 31.12.2014 | 31.12.2013 |
| Full-time equivalent employees | 666 | 707 |
| Trainees | 30 | 30 |
| Average | 2014 | 2013 |
| Full-time equivalent employees | 678 | 727 |
| Trainees | 29 | 29 |