Nationality	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
Spanish	Total	14,316
Spanish	Have ever used drugs	8,414
Spanish	Have used drugs in the last month	3,817
Spanish	- Marijuana or hashish	3,306
Spanish	- Cocaine	1,558
Spanish	- Heroine	771
Spanish	- Other	292
Spanish	Have not used drugs in the last month	4,549
Spanish	No record of drug use in the last month	48
Spanish	Have never used drugs	5,823
Spanish	Not given	79
Foreign	Total	14,236
Foreign	Have ever used drugs	3,604
Foreign	Have used drugs in the last month	1,383
Foreign	- Marijuana or hashish	1,220
Foreign	- Cocaine	331
Foreign	- Heroine	101
Foreign	- Other	110
Foreign	Have not used drugs in the last month	2,220
Foreign	No record of drug use in the last month	0
Foreign	Have never used drugs	10,578
Foreign	Not given	55
- European Union	Total	1,818
- European Union	Have ever used drugs	747
- European Union	Have used drugs in the last month	406
- European Union	- Marijuana or hashish	275
- European Union	- Cocaine	191
- European Union	- Heroine	73
- European Union	- Other	22
- European Union	Have not used drugs in the last month	341
- European Union	No record of drug use in the last month	0
- European Union	Have never used drugs	1,063
- European Union	Not given	8
- Rest of Europe	Total	555
- Rest of Europe	Have ever used drugs	195
- Rest of Europe	Have used drugs in the last month	26
- Rest of Europe	- Marijuana or hashish	26
- Rest of Europe	- Cocaine	0
- Rest of Europe	- Heroine	0
- Rest of Europe	- Other	0
- Rest of Europe	Have not used drugs in the last month	169
- Rest of Europe	No record of drug use in the last month	0
- Rest of Europe	Have never used drugs	341
- Rest of Europe	Not given	19
- Africa	Total	7,587
- Africa	Have ever used drugs	1,575
- Africa	Have used drugs in the last month	775
- Africa	- Marijuana or hashish	750
- Africa	- Cocaine	107
- Africa	- Heroine	27
- Africa	- Other	70
- Africa	Have not used drugs in the last month	799
- Africa	No record of drug use in the last month	0
- Africa	Have never used drugs	5,997
- Africa	Not given	15
- America	Total	3,690
- America	Have ever used drugs	869
- America	Have used drugs in the last month	160
- America	- Marijuana or hashish	153
- America	- Cocaine	33
- America	- Heroine	1
- America	- Other	17
- America	Have not used drugs in the last month	709
- America	No record of drug use in the last month	0
- America	Have never used drugs	2,808
- America	Not given	13
- Other nationality	Total	587
- Other nationality	Have ever used drugs	218
- Other nationality	Have used drugs in the last month	15
- Other nationality	- Marijuana or hashish	15
- Other nationality	- Cocaine	0
- Other nationality	- Heroine	0
- Other nationality	- Other	1
- Other nationality	Have not used drugs in the last month	203
- Other nationality	No record of drug use in the last month	0
- Other nationality	Have never used drugs	369
- Other nationality	Not given	0