| 2000 | 2013 | 2014 | 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Parc (milliers) | |||||||||||
| Autobus scolaires | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 1 | 1 | |
| Transport intra-urbain | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | |
| Autobus interurbains | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | |
Part (%) | |||||||||||
| Autobus scolaires | 60.7 | 56.3 | 58.7 | 55.7 | 56.0 | 60.5 | 58.3 | 57.9 | 60.1 | 62.3 | |
| Transport intra-urbain | 30.3 | 32.6 | 31.1 | 34.2 | 32.1 | 32.5 | 34.7 | 34.9 | 34.0 | 32.6 | |
| Autobus interurbains | 9.0 | 11.0 | 10.2 | 10.1 | 11.9 | 7.0 | 7.0 | 7.1 | 5.9 | 5.1 | |
Distance moyenne annuelle parcourue (km) | |||||||||||
| Autobus scolaires | 48 187 | 34 862 | 31 242 | 29 175 | 33 945 | 25 029 | 24 641 | 22 627 | 18 293 | 16 362 | |
| Transport intra-urbain | 95 828 | 75 249 | 74 945 | 65 665 | 61 811 | 63 206 | 53 147 | 48 984 | 40 773 | 37 307 | |
| Autobus interurbains | 144 838 | 59 599 | 55 912 | 51 600 | 45 520 | 61 291 | 55 445 | 48 679 | 41 281 | 37 907 | |