Table
| 2011 | 2012 | 2013 | 2014 | 2015 | 2016 | |
|---|---|---|---|---|---|---|
| Vehicle sice (seats) | 41 | 42 | 41 | 41 | 41 | 42 |
| Utilization of capacity (per cent) | 37 | 35 | 37 | 35 | 31 | 29 |
| Vehicle kilometres per inhabitant (km per inhabitant) | 55 | 52 | 53 | 52 | 60 | 60 |
| Speed (km per hour) | 21 | 20 | 20 | 21 | 22 | 22 |
| Fares per inhabitant | 89 | 94 | 95 | 96 | 95 | 99 |
| Passenger kilometres per inhabitant (km) | 702 | 662 | 687 | 642 | 612 | 611 |