Countries 1990 2000 2011
Liechtenstein 0.23 0.255 0.222
Malta 2.007 2.541 3.021
Iceland 3.508 3.876 4.413
Cyprus 6.091 8.574 9.154
Latvia 26.323 10.063 11.494
Luxembourg 12.901 9.76 12.098
Slovenia 18.443 18.92 19.509
Estonia 40.542 17.142 20.956
Lithuania 48.754 19.648 21.612
Croatia 31.647 26.29 28.256
Slovakia 71.782 49.299 45.297
Switzerland 52.973 51.737 50.01
Norway 50.362 54.017 53.364
Denmark 68.72 68.235 56.248
Ireland 55.247 68.203 57.512
Sweden 72.75 68.902 61.449
Bulgaria 109.541 59.501 66.133
Hungary 98.981 78.44 66.148
Finland 70.438 69.33 67.019
Portugal 60.952 84.303 69.986
Austria 78.157 80.198 82.842
Greece 104.587 126.224 115.045
Belgium 143.095 145.992 120.172
Romania 244.404 133.526 123.346
Czech Republic 196.039 145.886 133.496
Netherlands 211.849 213.006 194.379
Spain 282.789 378.776 350.484
Poland 457.015 385.381 399.39
Turkey 188.434 298.215 422.416
France 556.442 558.945 485.543
Italy 518.984 551.301 488.792
United Kingdom 767.329 673.773 552.594
Germany 1250.264 1040.596 916.495