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Table PPP-7. Purity of cocaine products at retail level, 2011

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

CountryCocaine Crack
Sample sizeMin.Max.MeanMedianModeSample sizeMin.Max.MeanMedianMode
Belgium 5210.298.256.162:::::::
Bulgaria 650.18121.916.516::::::
Czech Republic 521.28845.0446.871.5::::::
Denmark871622220:::::::
Germany2970:::37.6:::::::
Estonia 48178332626::::::
Ireland ::::::::::::
Greece :891.661.1::::::::
Spain :::42::::::::
France 1071088.34551.764.22909260.66686
Italy 1201386474760::::::
Cyprus ::::::::::::
Latvia 2546529:35::::::
Lithuania :4.778.526::::::::
Luxembourg 1830.195.546.7::::::::
Hungary 117585505085::::::
Malta 100145735.5:34::::::
Netherlands 104018949.2::::::::
Austria1911.483.527.523.1:80.281.041.146.5:
Poland ::::::::::::
Portugal300384.933.7329.6141591.542.334.7:
Romania205.999.251.933.1:::::::
Slovenia4613.786.831.624.215.1::::::
Slovakia(1)5513.664.546.7:36.5::::::
Finland198703020:::::::
Sweden243197292519::::::
United Kingdom(2)17160.19826.21812148329626.32727
Croatia1321.17827.224.220::::::
Turkey4369458.749.450.7::::::
Norway:19731::::::::
 

Notes:

Min. = minimum purity recorded; Max. = maximum purity recorded; Mean = mean purity recorded; Median = middle purity value in the ranked data set; Mode = most frequent (typical) purity recorded.

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 means is actually a weighted mean.

(2) Data refer to England and Wales and Scottish Police Service Authority.

Source:

Reitox national focal points. See also Table PPP-7 part (ii).

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Page last updated: Friday, 26 April 2013