Table PPP-7. Purity of cocaine products at retail level, 2006 [see all tables in this series...]

Part (i) Minimum, maximum, mean and modal (typical) purity recorded (percentage)

Country		Cocaine						Crack
		Sample size	Min.	Max.	Mean	Mode		Sample size	Min.	Max.	Mean	Mode
Belgium		378	0.1	97.5	52.7
Bulgaria		45	4	80	36	30		2	72	80	76	80
Czech Republic		12	0.6	67.1	40.2
Denmark	(1)	61	2	70	22	18
Germany	(3)	3770			24.6
Estonia		36	4	88	34	12
Greece			0.8	95	50.2	90
Spain					44
France-A		992	0	84	52	81		16	5	87	64	87
France-B		1710	0.4	90	61	46		102	39	73	60	70
France-C		373	0	88	27	0
Latvia		32	2	75	31	20
Lithuania		28	20	88	46
Luxembourg		50	12	100	61.8
Hungary		65	10	80	34	33
Malta		35	23.6	61	47	51.7		3	64.7	83.6	78.4
Netherlands		584	0	99	52.8
Austria		218	0.5	93	32.3	27.6		12	12	81.6	40.7	29.6
Poland		8	12.2	80.8	44.6	35
Portugal		33	9.1	87.4	44.6			3	34.5	61.8	47.2
Slovenia		116	3.3	62.5	23.9	26.7
Slovakia	(1) (2)	29	0.6	58.1	45.8	35.3
Finland		80	23	84	51
United Kingdom	(4)	2446	1	95	34.5	8		2312	3	100	49.5	37
Croatia		201	2.5	85	37	37
Turkey			14.9	97.2	64
Norway		70		97	35

Notes:

 Min.= minimum purity recorded; Max. = maximum purity recorded; Mean = mean purity recorded; Mode = most frequent (typical) purity recorded. 

 Data were not available in 2006 for the un-listed EU Member States. 

 The minimum ‘zero’ values represent a value greater than zero but lower than the minimum sensitivity threshold that allows a robust estimate. 

 (1) Data reported as mode, most frequent (typical) purity, are actually the median. 

 (2) Data reported as means is actually a weighted mean. 

 (3) Data reported as means is actually the median. 

 (4) Data refer to England and Wales only. 

Sources:

 Reitox national focal points. See also Table PPP-7 partii. 

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