Type of drug use;Absolute value/percentage;Total TOTAL;persons;3,830 TOTAL;% persons;100.0 Joints of marijuana or hashish;persons;3,477 Joints of marijuana or hashish;% persons;90.8 Cocaine;persons;988 Cocaine;% persons;25.8 Heroin;persons;508 Heroin;% persons;13.3 Other;persons;560 Other;% persons;14.6