| Value | Category | Cases | |
|---|---|---|---|
| 1 | Alcohol | 285 |
13.2%
|
| 2 | Tobacco | 292 |
13.5%
|
| 3 | Marijuana | 31 |
1.4%
|
| 4 | Cocaine | 15 |
0.7%
|
| 5 | Inhalants | 23 |
1.1%
|
| 6 | None of them | 1516 |
70.1%
|
| Sysmiss | 11 |