Country domestic(%) Imported(%) Unknown(%) Total(n) Austria 0 100 0 1 Belgium 0 0 100 3 Bulgaria 0 0 100 9 Finland 0 0 100 2 France 0 100 0 14 Germany 14.3 76.2 9.5 21 hungary 0 100 0 1 ireland 0 0 100 7 italy 0 0 100 76 netherlands 0 80.0 20.0 5 poland 0 0 100 1 portugal 0 0 100 74 Romania 0 0 100 4 Slovenia 0 100 0 1 Spain 100 0 0 201 Sweden 0 100 0 8 UnitedKingdom 0 46.2 53.9 13 EUTotal 46.3 11.6 42.2 441