Table GPSurvey-7. Last 30 days prevalence and frequency of use of cannabis amongst all adults and young adults, according to population surveys. Part (i) Last 30 days prevalence (percentage)
| Country | Year | Sample size | All males (15-64) | All females (15-64) | Total (15-64) | Sample size | Young males (15-34) | Young females (15-34) | Total (15-34) | |
| France | 2000 | 11317 | 6.3 | 2.5 | 4.4 | 4749 | 13.2 | 5.3 | 9.3 | |
| Greece | 1998 | 3398 | 3.9 | 0.9 | 2.3 | 2014 | 7.7 | 2.0 | 4.6 | |
| Ireland | 2002/03 | 4925 | 3.4 | 1.7 | 2.6 | n.a. | 5.7 | 3.0 | 4.4 | |
| Italy | 2001 | 6032 | 6.5 | 3.1 | 4.7 | 3689 | 9.9 | 4.4 | 6.9 | |
| Latvia | 2003 | 4534 | 3.1 | 0.8 | 1.8 | n.a. | 5.9 | 1.7 | 3.7 | |
| Netherlands | 2000/01 | 14045 | 5.1 | 2.2 | 3.7 | 6687 | 9.8 | 4.2 | 7.0 | |
| Portugal | 2001 | 14184 | 5.4 | 1.3 | 3.3 | 6406 | 9.8 | 2.7 | 6.1 | |
| Spain | 2001 | 14113 | 9.8 | 3.7 | 6.8 | 6915 | 16.4 | 7.2 | 11.9 | |
| Belgium | 2001 | 7347 | 3.6 | 1.8 | 2.7 | 2758 | 8.9 | 3.1 | 5.9 | |
| Germany | 2000 | 8139 | 4.6 | 1.9 | 3.3 | 3017 | 9.9 | 4.4 | 7.2 | |
| Denmark | 2000 | 11825 | 4.5 | 1.3 | 2.8 | 4141 | 9.1 | 2.6 | 5.6 | |
| Finland | 2002 | 2377 | 1.6 | 0.7 | 1.1 | 1240 | 3.8 | 1.9 | 2.9 | |
| Hungary | 2001 | 2359 | 1.7 | 0.5 | 1.1 | 790 | 3.7 | 1.3 | 2.6 | |
| Poland | 2002 | 3148 | 2.0 | 0.6 | 1.3 | n.a. | 4.1 | 1.1 | 2.7 | |
| Sweden | 2000 | 1750 | 0.4 | 0.0 | 0.2 | 575 | 0.7 | 0.0 | 0.4 | |
| Slovakia | 2002 | 1405 | 4.0 | 1.5 | 2.7 | n.a. | 8.3 | 3.3 | 5.9 | |
| United Kingdom (England and Wales) | 2002/03 | 23586 | 9.3 | 4.0 | 6.7 | 8520 | 17.0 | 7.7 | 12.4 | |
| Notes: | ||||||||||
| For methodological information see [Methods and definitions - Prevalence and patterns of drug use in the general population]. | ||||||||||
| Finland: Further information on frequency of use in last 30 days collected but not reported due to low numbers of users. | ||||||||||
| Sources: | ||||||||||
| See sources for each individual survey in [Table GPSurvey-1 Part (iii) Sources] in this Statistical bulletin. | ||||||||||
