| 
 EUROPE  | 
PRIMARY DRUG AMONG PERSONS TREATED FOR DRUG PROBLEMS IN EUROPE
2017 (or latest year available)
| 
 Country/Territory  | 
 Source  | 
 Treatment  | 
 Distribution of main drugs in percentages*  | 
 Treatment  | 
 Data  | 
|||||||
| 
 Cannabis  | 
 Opioids  | 
 Cocaine  | 
 ATS  | 
 Tranquillizers  | 
 Hallucinogens  | 
 Solvents and  | 
 Other †  | 
|||||
| 
 Albania  | 
 ARQ  | 
 2017  | 
 6.3%  | 
 82.4%  | 
 10.7%  | 
 0.0%  | 
 0.2%  | 
 0.4%  | 
 0.0%  | 
 0.0%  | 
 494  | 
 a,c  | 
| 
 Andorra  | 
 ARQ  | 
 2017  | 
 62.6%  | 
 8.2%  | 
 15.2%  | 
 0.6%  | 
 13.5%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 171  | 
 k  | 
| 
 Austria  | 
 ARQ  | 
 2016  | 
 30.9%  | 
 51.3%  | 
 8.5%  | 
 6.5%  | 
 2.6%  | 
 0.1%  | 
 0.0%  | 
 0.1%  | 
 4,462  | 
 a,e,f *  | 
| 
 Belarus  | 
 ARQ  | 
 2016  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 
  | 
 14,000  | 
 k  | 
| 
 Belgium  | 
 ARQ  | 
 2016  | 
 34.1%  | 
 25.3%  | 
 21.7%  | 
 10.2%  | 
 8.3%  | 
 0.3%  | 
 0.1%  | 
 0.0%  | 
 10,812  | 
 a  | 
| 
 Bosnia and Herzegovina  | 
 ARQ  | 
 2011-2017  | 
 4.7%  | 
 91.0%  | 
 0.4%  | 
 2.0%  | 
 0.4%  | 
 0.2%  | 
 1.1%  | 
 0.0%  | 
 445  | 
 a  | 
| 
 Bulgaria  | 
 ARQ  | 
 2016  | 
 4.6%  | 
 73.3%  | 
 2.1%  | 
 12.0%  | 
 3.1%  | 
 0.8%  | 
 0.5%  | 
 3.4%  | 
 6,524  | 
 a, e, f  | 
| 
 Croatia  | 
 ARQ  | 
 2017  | 
 13.2%  | 
 80.8%  | 
 1.6%  | 
 2.3%  | 
 2.0%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 7,241  | 
 
  | 
| 
 Cyprus  | 
 ARQ  | 
 2016  | 
 56.1%  | 
 27.8%  | 
 11.0%  | 
 5.0%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 0.1%  | 
 1,286  | 
 k,e,f,h,  | 
| 
 Czechia  | 
 ARQ  | 
 2016  | 
 14.9%  | 
 52.1%  | 
 0.4%  | 
 30.4%  | 
 1.8%  | 
 0.1%  | 
 0.3%  | 
 0.0%  | 
 4,895  | 
 k  | 
| 
 Denmark  | 
 ARQ  | 
 2017  | 
 63.7%  | 
 12.2%  | 
 16.1%  | 
 6.6%  | 
 1.2%  | 
 0.1%  | 
 0.0%  | 
 0.1%  | 
 4,816  | 
 a, e, f  | 
| 
 Estonia  | 
 Govt.  | 
 2017  | 
 
  | 
 93.0%  | 
 
  | 
 
  | 
 
  | 
 
  | 
 7.0%  | 
 
  | 
 1,657  | 
 e,f  | 
| 
 Finland  | 
 EMCDDA  | 
 2016  | 
 19.8%  | 
 47.8%  | 
 0.0%  | 
 22.3%  | 
 9.5%  | 
 0.2%  | 
 0.0%  | 
 0.5%  | 
 663  | 
 
  | 
| 
 France  | 
 ARQ  | 
 2016  | 
 47.4%  | 
 42.6%  | 
 6.2%  | 
 0.8%  | 
 1.8%  | 
 0.3%  | 
 0.1%  | 
 0.8%  | 
 126,116  | 
 a  | 
| 
 Germany  | 
 ARQ  | 
 2016  | 
 41.2%  | 
 31.0%  | 
 6.8%  | 
 17.6%  | 
 0.0%  | 
 0.1%  | 
 0.1%  | 
 3.2%  | 
 84,128  | 
 a,e,f  | 
| 
 Gibraltar  | 
 ARQ  | 
 2008  | 
 23.8%  | 
 4.8%  | 
 66.7%  | 
 0.0%  | 
 4.8%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 41  | 
 d  | 
| 
 Greece  | 
 ARQ  | 
 2016  | 
 5.8%  | 
 91.3%  | 
 2.2%  | 
 0.1%  | 
 0.6%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 12,880  | 
 a  | 
| 
 Hungary  | 
 ARQ  | 
 2017  | 
 65.3%  | 
 4.1%  | 
 3.6%  | 
 13.9%  | 
 3.5%  | 
 0.2%  | 
 0.2%  | 
 9.2%  | 
 4,813  | 
 a,c  | 
| 
 Iceland  | 
 ARQ  | 
 2017  | 
 28.0%  | 
 10.0%  | 
 14.0%  | 
 28.0%  | 
 20.0%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 1,300  | 
 a  | 
| 
 Ireland  | 
 ARQ  | 
 2016  | 
 26.7%  | 
 47.3%  | 
 12.5%  | 
 1.2%  | 
 11.0%  | 
 0.0%  | 
 0.1%  | 
 1.2%  | 
 9,227  | 
 k, c  | 
| 
 Italy  | 
 ARQ  | 
 2017  | 
 12.5%  | 
 64.6%  | 
 21.4%  | 
 0.3%  | 
 0.5%  | 
 0.1%  | 
 0.0%  | 
 0.7%  | 
 129,956  | 
 a  | 
| 
 Latvia  | 
 ARQ  | 
 2016  | 
 22.1%  | 
 50.6%  | 
 0.7%  | 
 16.4%  | 
 5.9%  | 
 0.3%  | 
 2.8%  | 
 1.1%  | 
 879  | 
 
  | 
| 
 Liechtenstein  | 
 ARQ  | 
 2016  | 
 0.0%  | 
 100.0%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 
  | 
 0.0%  | 
 0.0%  | 
 31  | 
 a, d  | 
| 
 Lithuania  | 
 ARQ  | 
 2017  | 
 2.0%  | 
 72.6%  | 
 0.2%  | 
 2.8%  | 
 1.7%  | 
 0.0%  | 
 2.3%  | 
 18.4%  | 
 4,077  | 
 
  | 
| 
 Luxembourg  | 
 ARQ  | 
 2015  | 
 0.0%  | 
 100.0%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 1,200  | 
 a,h  | 
| 
 Malta  | 
 ARQ  | 
 2016  | 
 10.7%  | 
 71.7%  | 
 14.6%  | 
 1.4%  | 
 0.0%  | 
 0.1%  | 
 0.2%  | 
 1.3%  | 
 1,822  | 
 a  | 
| 
 Moldova (Republic of)  | 
 ARQ  | 
 2011/ 2013***  | 
 64.7%  | 
 33.4%  | 
 0.0%  | 
 1.3%  | 
 0.2%  | 
 0.0%  | 
 0.3%  | 
 0.0%  | 
 1,053  | 
 
  | 
| 
 Monaco  | 
 ARQ  | 
 2013  | 
 83.9%  | 
 7.1%  | 
 1.8%  | 
 0.0%  | 
 5.4%  | 
 0.0%  | 
 1.8%  | 
 0.0%  | 
 56  | 
 
  | 
| 
 Montenegro  | 
 ARQ  | 
 2016  | 
 1.7%  | 
 92.2%  | 
 0.6%  | 
 0.0%  | 
 5.2%  | 
 0.2%  | 
 0.2%  | 
 0.0%  | 
 737  | 
 a  | 
| 
 Netherlands  | 
 ARQ  | 
 2015  | 
 34.8%  | 
 29.2%  | 
 23.4%  | 
 6.2%  | 
 4.5%  | 
 0.0%  | 
 0.0%  | 
 0.1%  | 
 31,115  | 
 a, e, f, l  | 
| 
 Norway  | 
 ARQ/Gov.  | 
 2017  | 
 19.5%  | 
 46.4%  | 
 1.0%  | 
 9.6%  | 
 6.7%  | 
 0.3%  | 
 0.0%  | 
 16.5%  | 
 18,492  | 
 a  | 
| 
 Poland  | 
 ARQ  | 
 2015  | 
 28.0%  | 
 16.3%  | 
 2.1%  | 
 36.2%  | 
 3.9%  | 
 0.2%  | 
 0.3%  | 
 0.3%  | 
 9,013  | 
 
  | 
| 
 Portugal  | 
 ARQ  | 
 2017  | 
 38.2%  | 
 42.5%  | 
 17.8%  | 
 0.5%  | 
 0.8%  | 
 0.1%  | 
 0.0%  | 
 0.0%  | 
 3,307  | 
 a  | 
| 
 Republic of North Macedonia  | 
 ARQ  | 
 2009  | 
 6.8%  | 
 92.0%  | 
 1.3%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 0.0%  | 
 1,212  | 
 
  | 
| 
 Romania  | 
 ARQ  | 
 2017  | 
 49.3%  | 
 25.6%  | 
 1.2%  | 
 1.8%  | 
 1.5%  | 
 0.1%  | 
 0.9%  | 
 19.6%  | 
 3,577  | 
 a,c,d,e,f,h,i  | 
| 
 Russian Federation  | 
 ARQ  | 
 2017  | 
 6.1%  | 
 38.7%  | 
 0.0%  | 
 3.6%  | 
 
  | 
 
  | 
 1.7%  | 
 
  | 
 459,155††  | 
 k, c  | 
| 
 Serbia  | 
 ARQ  | 
 2017  | 
 5.7%  | 
 88.7%  | 
 0.4%  | 
 0.0%  | 
 4.6%  | 
 0.5%  | 
 0.1%  | 
 0.0%  | 
 1,695  | 
 
  | 
| 
 Slovakia  | 
 ARQ  | 
 2017  | 
 23.9%  | 
 24.5%  | 
 1.0%  | 
 38.4%  | 
 3.9%  | 
 0.2%  | 
 1.3%  | 
 6.8%  | 
 3,106  | 
 a  | 
| 
 Slovenia  | 
 ARQ  | 
 2016  | 
 7.2%  | 
 48.3%  | 
 2.6%  | 
 0.6%  | 
 9.5%  | 
 
  | 
 
  | 
 
  | 
 2,882††  | 
 k,e,f  | 
| 
 Spain  | 
 ARQ  | 
 2016  | 
 29.2%  | 
 26.8%  | 
 39.2%  | 
 2.0%  | 
 2.4%  | 
 0.2%  | 
 0.1%  | 
 0.1%  | 
 45,637  | 
 a  | 
| 
 Sweden  | 
 ARQ  | 
 2016  | 
 14.3%  | 
 31.6%  | 
 1.5%  | 
 6.7%  | 
 15.6%  | 
 0.8%  | 
 0.3%  | 
 29.2%  | 
 21,959  | 
 a, e, f  | 
| 
 Switzerland  | 
 Govt./ARQ  | 
 2014  | 
 33.2%  | 
 49.0%  | 
 11.5%  | 
 2.9%  | 
 2.3%  | 
 0.3%  | 
 0.0%  | 
 0.8%  | 
 3,194  | 
 k  | 
| 
 Turkey  | 
 ARQ  | 
 2017  | 
 6.4%  | 
 58.6%  | 
 3.9%  | 
 8.5%  | 
 0.5%  | 
 1.2%  | 
 1.3%  | 
 19.5%  | 
 11,633  | 
 k, e  | 
| 
 Ukraine  | 
 ARQ  | 
 2017  | 
 9.8%  | 
 86.8%  | 
 0.1%  | 
 2.5%  | 
 0.4%  | 
 0.1%  | 
 0.3%  | 
 0.0%  | 
 60,906  | 
 a  | 
| 
 United Kingdom  | 
 ARQ  | 
 2016  | 
 24.3%  | 
 49.9%  | 
 13.4%  | 
 3.4%  | 
 2.5%  | 
 0.1%  | 
 0.2%  | 
 0.5%  | 
 98,200  | 
 a  | 
