| Value | Category | Cases | |
|---|---|---|---|
| 1 | Alcohol | 802 |
38.9%
|
| 2 | Tobacco | 317 |
15.4%
|
| 3 | Marijuana | 58 |
2.8%
|
| 4 | Cocaine | 19 |
0.9%
|
| 5 | Inhalants | 25 |
1.2%
|
| 6 | None of them | 842 |
40.8%
|
| Sysmiss | 30 |