| Value | Category | Cases | |
|---|---|---|---|
| 1 | Alcohol | 246 |
16.2%
|
| 2 | Tobacco | 269 |
17.7%
|
| 3 | Marijuana | 80 |
5.3%
|
| 4 | Cocaine | 37 |
2.4%
|
| 5 | Inhalants | 26 |
1.7%
|
| 6 | None of them | 862 |
56.7%
|
| Sysmiss | 26 |