Health Homeless persons according to whether they have ever used drugs, the last month and type of drugs by consumption of alcoholic beverages Units: percentage ,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,Have never used drugs, Total,100.0,42.4,18.2,15.7,6.6,2.9,1.2,24.1,57.6, Without consumption,100.0,31.3,9.7,7.9,3.5,1.3,0.6,21.5,68.7, Light,100.0,51.6,23.3,20.2,8.3,3.2,0.9,28.0,48.4, Moderate,100.0,65.6,45.3,42.0,13.3,10.5,4.4,20.3,34.4, High,100.0,66.4,36.8,36.8,17.0,13.9,9.0,29.6,33.6, Excessive,100.0,87.5,56.1,51.1,27.9,10.0,7.1,31.4,12.5, Notes: 1) The consumption of alcoholic beverages is classified as: - Light, 1 to 175 c.c. of pure alcohol/week- Moderate, 176 to 525 c.c. of pure alcohol/week- High, 526 to 700 c.c. of pure alcohol/week- Excessive, more than 700 c.c. of pure alcohol/week Source: National Statistics Institute