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Prevalence of past year user, current user and lifetime user of substances
| Substances | Past year use N = 896 |
Current use N =896 |
Lifetime use N = 896 |
|---|---|---|---|
| Kolanut | 457 (51.0 %) | 313 (34.9 %) | 569 (63.5 %) |
| Alcohol | 435(48.5 %) | 183 (20.4 %) | 531 (59.3 %) |
| Coffee | 159 (17.7 %) | 121 (13.5 %) | 176(19.6 %) |
| Tobacco | 55 (6.1 %) | 26 (2.9 %) | 92 (10.3 %) |
| Tranquillizers | 63 (7.0 %) | 42(4.7 %) | 90 (10.0 %) |
| Cannabis | 7 (0.8 %) | 4 (0.4 %) | 7 (0.8 %) |
