Age;Drug use and type of drugs;Total Total;Total;28,552 Total;Have ever used drugs;12,017 Total;Have used drugs in the last month;5,200 Total;- Marijuana or hashish;4,527 Total;- Cocaine;1,889 Total;- Heroine;872 Total;- Other;402 Total;Have not used drugs in the last month;6,770 Total;No record of drug use in the last month;48 Total;Have never used drugs;16,401 Total;Not given;134 Between 18 and 29 years;Total;6,036 Between 18 and 29 years;Have ever used drugs;1,916 Between 18 and 29 years;Have used drugs in the last month;1,122 Between 18 and 29 years;- Marijuana or hashish;1,076 Between 18 and 29 years;- Cocaine;336 Between 18 and 29 years;- Heroine;156 Between 18 and 29 years;- Other;82 Between 18 and 29 years;Have not used drugs in the last month;794 Between 18 and 29 years;No record of drug use in the last month;0 Between 18 and 29 years;Have never used drugs;4,104 Between 18 and 29 years;Not given;16 Between 30 and 44 years;Total;8,573 Between 30 and 44 years;Have ever used drugs;4,000 Between 30 and 44 years;Have used drugs in the last month;1,992 Between 30 and 44 years;- Marijuana or hashish;1,643 Between 30 and 44 years;- Cocaine;681 Between 30 and 44 years;- Heroine;304 Between 30 and 44 years;- Other;204 Between 30 and 44 years;Have not used drugs in the last month;2,001 Between 30 and 44 years;No record of drug use in the last month;6 Between 30 and 44 years;Have never used drugs;4,529 Between 30 and 44 years;Not given;44 Between 45 and 64 years;Total;12,366 Between 45 and 64 years;Have ever used drugs;5,786 Between 45 and 64 years;Have used drugs in the last month;2,017 Between 45 and 64 years;- Marijuana or hashish;1,746 Between 45 and 64 years;- Cocaine;865 Between 45 and 64 years;- Heroine;399 Between 45 and 64 years;- Other;116 Between 45 and 64 years;Have not used drugs in the last month;3,728 Between 45 and 64 years;No record of drug use in the last month;41 Between 45 and 64 years;Have never used drugs;6,535 Between 45 and 64 years;Not given;44 More than 64 years;Total;1,578 More than 64 years;Have ever used drugs;315 More than 64 years;Have used drugs in the last month;69 More than 64 years;- Marijuana or hashish;62 More than 64 years;- Cocaine;7 More than 64 years;- Heroine;13 More than 64 years;- Other;0 More than 64 years;Have not used drugs in the last month;246 More than 64 years;No record of drug use in the last month;0 More than 64 years;Have never used drugs;1,233 More than 64 years;Not given;30