From: Alcohol dependence: international policy implications for prison populations
Substance | No Diagnosis | Abuse | Low Severity Dependence | Moderate Dependence | Severe Dependence |
---|---|---|---|---|---|
Alcohol | 41% | 2% | 6% | 12% | 39% |
Marijuana | 60% | 3% | 7% | 17% | 13% |
Cocaine | 48% | 4% | 5% | 14% | 29% |
Heroin | 70% | 4% | 2% | 10% | 14% |
Stimulants | 77% | 8% | 5% | 7% | 3% |