| Causes | 20241 | 2023 | 2022 | 2021 |
|---|---|---|---|---|
| 1: Preliminary result. | ||||
| Total | 27,530 | 26,971 | 27,290 | 28,382 |
| Including road surface conditions | 12,679 | 13,159 | 11,439 | 13,561 |
| Including | ||||
| Slippery carriageway by rain | 5,500 | 5,507 | 4,522 | 4,850 |
| Slippery carriageway by snow, ice | 3,620 | 4,535 | 3,815 | 5,786 |
| Influence of the weather | 3,802 | 3,905 | 4,590 | 3,859 |
| Including | ||||
| Obstruction of visibility by fog | 298 | 195 | 291 | 309 |
| Obstruction of visibility by dazzling sunshine | 2,451 | 2,529 | 3,264 | 2,424 |
| Obstacles | 4,281 | 4,164 | 4,232 | 4,001 |
| Including | ||||
| Road construction site on carriageway not or not sufficiently secured | 108 | 104 | 108 | 96 |
| Wild animals on the carriageway | 2,409 | 2,351 | 2,268 | 2,324 |
| Other animals on the carriageway | 825 | 831 | 885 | 826 |
As at 27 March 2025