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