Alcohol consumption	Drug use and type of drugs	Total
Total	Total	100
Total	Have ever used drugs	42,4
Total	Have used drugs in the last month	18,2
Total	- Marijuana or hashish	15,7
Total	- Cocaine	6,6
Total	- Heroine	2,9
Total	- Other	1,2
Total	Have not used drugs in the last month	24,1
Total	Have never used drugs	57,6
Without consumption	Total	100
Without consumption	Have ever used drugs	31,3
Without consumption	Have used drugs in the last month	9,7
Without consumption	- Marijuana or hashish	7,9
Without consumption	- Cocaine	3,5
Without consumption	- Heroine	1,3
Without consumption	- Other	0,6
Without consumption	Have not used drugs in the last month	21,5
Without consumption	Have never used drugs	68,7
Light	Total	100
Light	Have ever used drugs	52,2
Light	Have used drugs in the last month	23,5
Light	- Marijuana or hashish	20,3
Light	- Cocaine	8,1
Light	- Heroine	3,2
Light	- Other	0,9
Light	Have not used drugs in the last month	28,4
Light	Have never used drugs	47,8
Moderate	Total	100
Moderate	Have ever used drugs	51,7
Moderate	Have used drugs in the last month	35
Moderate	- Marijuana or hashish	32,3
Moderate	- Cocaine	15
Moderate	- Heroine	9,9
Moderate	- Other	2,4
Moderate	Have not used drugs in the last month	16,7
Moderate	Have never used drugs	48,3
Excessive	Total	100
Excessive	Have ever used drugs	82,3
Excessive	Have used drugs in the last month	52,2
Excessive	- Marijuana or hashish	47,8
Excessive	- Cocaine	19,7
Excessive	- Heroine	9,3
Excessive	- Other	7,1
Excessive	Have not used drugs in the last month	30,1
Excessive	Have never used drugs	17,7