| Value | Category | Cases | |
|---|---|---|---|
| 1 | Alcohol | 743 |
38.1%
|
| 2 | Tobacco | 467 |
23.9%
|
| 3 | Marijuana | 66 |
3.4%
|
| 4 | Cocaine | 36 |
1.8%
|
| 5 | Inhalants | 20 |
1%
|
| 6 | None of them | 620 |
31.8%
|
| Sysmiss | 49 |