| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1989 |
3.6%
|
|
| 1 | Overloaded | 147 |
0.3%
|
| 2 | Load shifted | 37 |
0.1%
|
| 3 | Overhanging load | 49 |
0.1%
|
| 4 | Brakes | 976 |
1.8%
|
| 5 | Tyres | 269 |
0.5%
|
| 6 | Steering | 119 |
0.2%
|
| 7 | Lights-front | 110 |
0.2%
|
| 8 | Lights-rear | 16 |
0%
|
| 9 | Lights-brake | 33 |
0.1%
|
| 10 | On fire | 18 |
0%
|
| 11 | Windscreen | 37 |
0.1%
|
| 12 | No defects apparent | 51912 |
93.2%
|