Table PPP-6. Purity of heroin at retail level, 2004 – Part (i) Minimum, maximum and average purity (percentage)

Country

Heroin (undistinguished)

Brown heroin

White heroin

Sample size

Min.

Max.

Ave.

Sample size

Min.

Max.

Ave.

Sample size

Min.

Max.

Ave.

Belgium

(1)

131

0.18

90

28.7

 

 

 

 

 

 

 

 

Czech Republic

 

 

 

 

 

 

0.8

26.9

12

 

 

 

 

Denmark

(2)

 

 

 

 

51

7

65

22

15

24

78

63

Germany

(3)

 

 

 

 

 

 

 

 

4131

 

 

19.9

Estonia

 

 

 

 

 

 

 

 

 

 

3.2

71

49

Greece

 

 

 

 

 

608

1.4

55.7

14.4

 

 

 

 

Spain

(4)

 

 

 

 

 

 

 

29.5

 

 

 

 

France

 

367

<5

>50

19

 

 

 

 

 

 

 

 

Italy

 

 

 

 

 

 

1.3

67.2

14.8

 

 

 

 

Latvia

 

 

 

 

 

40

5

86

 

 

 

 

 

Lithuania

 

89

0.2

74

36

 

 

 

 

 

 

 

 

Luxembourg

 

 

 

 

 

 

5

41.6

17.1

 

 

 

 

Hungary

 

39

5

25

16

 

 

 

 

 

 

 

 

Malta

 

 

 

 

 

68

25

35

30

 

 

 

 

Netherlands-A

 

48

 

74

41.7

 

 

 

 

 

 

 

 

Netherlands-B

 

1

 

50

50

 

 

 

 

 

 

 

 

Austria

 

 

 

 

 

143

0.2

92

14

 

 

 

 

Portugal

 

 

 

 

 

387

0.1

59.5

17.8

 

 

 

 

Slovenia

 

 

 

 

 

366

2.5

31.5

12.1

 

 

 

 

Slovakia

(5)

1137

1.9

38.7

14.4

 

 

 

 

 

 

 

 

United Kingdom

(6)

 

 

 

 

4734

1

91

39.9

1

 

 

50

Bulgaria

 

 

 

 

 

239

1

87

10

 

 

 

 

Turkey

 

 

 

 

 

2196

0.03

73.7

48.3

 

 

 

 

Norway

 

 

 

 

 

212

6

58

24

2

46

58

52

Notes:

Min. = minimum purity recorded; Max. = maximum purity recorded; Ave. = average purity recorded.

Data were not available in 2004 for the unlisted EU Member States and Romania

(1) A proportion of the seizures (exact number unknown) were made at Brussels National Airport. Drugs seized at the airport generally are not cut yet and thus have a high percentage of pure substance. This affects the numbers for the maximum and the average percentage.

(2) Data reported as averages are actually median values.

(3) The value reported as average is actually the median.

(4) The purity reported as average refers to quantities sold by gram. However, the purity of doses sold at the end-user would be lower (brown heroin: dose of 100 milligrams approx. and purity average of 22.5 %).

(5) The value reported as average is actually the weighted mean.

(6) Data refer to England and Wales only.

Reitox national focal points, see Table PPP-6 part (ii).

See also 'General notes for interpreting data' on the Explanatory notes and help page.

Data filter | ppptab06a-en.xml