Having been accused Consumption of drugs Absolute value/percentage Total Yes, once Yes persons 1,731 Yes, once Yes % persons 19.1 Yes, once No persons 1,343 Yes, once No % persons 10.9 Yes, once DK - DR persons 10 Yes, once DK - DR % persons 2.2 Yes, once Total persons 3,084 Yes, once Total % persons 14.1 Yes, several times Yes persons 3,515 Yes, several times Yes % persons 38.7 Yes, several times No persons 986 Yes, several times No % persons 8.0 Yes, several times DK - DR persons 4 Yes, several times DK - DR % persons 0.8 Yes, several times Total persons 4,505 Yes, several times Total % persons 20.6 No Yes persons 3,728 No Yes % persons 41.0 No No persons 9,925 No No % persons 80.2 No DK - DR persons 34 No DK - DR % persons 7.6 No Total persons 13,686 No Total % persons 62.5 DK - DR Yes persons 113 DK - DR Yes % persons 1.2 DK - DR No persons 117 DK - DR No % persons 0.9 DK - DR DK - DR persons 395 DK - DR DK - DR % persons 89.3 DK - DR Total persons 625 DK - DR Total % persons 2.9 Total Yes persons 9,087 Total Yes % persons 100.0 Total No persons 12,371 Total No % persons 100.0 Total DK - DR persons 442 Total DK - DR % persons 100.0 Total Total persons 21,900 Total Total % persons 100.0