| Value | Category | Cases | |
|---|---|---|---|
| 0 | 702 |
3.1%
|
|
| 1 | Intoxicated | 206 |
0.9%
|
| 2 | Smelling of liquor | 149 |
0.7%
|
| 3 | Defective eye sight | 12 |
0.1%
|
| 4 | Fatigued | 56 |
0.2%
|
| 5 | Other defects | 101 |
0.4%
|
| 6 | No defects | 21418 |
94.6%
|