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Table PPP-8. Purity of synthetic drugs at retail level, 2006 [see all tables in this series...]

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

CountryAmphetamine (percentage)Methamphetamine (percentage)Ecstasy (mg of MDMA base per unit)
Sample sizeMin.Max. MeanModeSample sizeMin.Max. MeanModeSample sizeMin.Max. MeanMode
Belgium-B 934.192.552.2
Belgium-C 2100.173.415230.247.52.31553.614031.1
Belgium-D 52811072.4
Bulgaria5960.27229251075025301390.3666063
Czech Republic33739.537.937580.28252.3825418422.627
Denmark-A(1)691439711010
Denmark-B(1)27311325150
Germany(3)23627.178275748
Estonia 1560.893353131648354019418956258
France-A 6007113224.5341516501354334
France-B 95125113.818854767213071655717
Latvia 163659382521728330211037503623
Lithuania 2160.3682434816831
Luxembourg 113.615.47.1151.24426.4
Hungary 24614512842080478741004948
Malta 15145.661.748.246.4
Netherlands 51207333.81008241.82250017374.1
Austria 780.79719.214.2107.88025.317
Poland36136943.147 14125292726
Portugal12.42.4223.241.118.48.6
Slovenia 400.410.73.71.6
Slovakia(1) (2)35.176.55.9 6360.189.661.767.8 133980.03114.414.853.9
Finland 386010031.428230.27835.1
United Kingdom(4)126417610.652456454.51706764861
Croatia331160923108045
Turkey1453010
Norway900198421502975465214590

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-8 part (ii)

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Page last updated: Monday, 14 July 2008