| Value | Category | Cases | |
|---|---|---|---|
| 1 | Alcohol | 532 |
26.1%
|
| 2 | Tobacco | 343 |
16.8%
|
| 3 | Marijuana | 72 |
3.5%
|
| 4 | Cocaine | 22 |
1.1%
|
| 5 | Inhalants | 26 |
1.3%
|
| 6 | None of them | 1044 |
51.2%
|
| Sysmiss | 53 |