| Total | Percentage |
---|---|---|
AUDIT categories | ||
 Low-risk drinking | 819 | 70.4 |
 Hazardous drinking | 269 | 23.1 |
 Harmful drinking | 37 | 3.2 |
 Alcohol dependence | 39 | 3.4 |
Total AUDIT | 1164 | 100 |
DUDIT categories | Â | Â |
 No drug-related problems | 1248 | 87.2 |
 Harmful use or dependence | 172 | 12.0 |
 Heavily dependent | 12 | 0.8 |
Total DUDIT | 1432 | 100 |