| Value | Category | Cases | |
|---|---|---|---|
| 0 | 730 |
2.7%
|
|
| 1 | Intoxicated | 220 |
0.8%
|
| 2 | Smelling of liquor | 171 |
0.6%
|
| 3 | Defective eye sight | 18 |
0.1%
|
| 4 | Fatigued | 92 |
0.3%
|
| 5 | Other defects | 218 |
0.8%
|
| 6 | No defects | 26042 |
94.7%
|