Countries	Countries	1992	2000	2011	2012
Turkey (5)					0.91
the Former Yugoslav Republic of Macedonia (19)			0.56		0.29
Kosovo (42)*					0.184
Poland (72)**		0.581	0.294		0.164
Belgium (28)		0.4	0.25		0.16
Serbia (76)					0.143
United Kingdom (70)		0.47	0.39		0.14
Albania (6)			0.068		0.134
Bulgaria (54)		0.15	0.17		0.12
Netherlands (5)**		0.297	0.219		0.117
Slovakia (7)		0.11	0.16		0.09
Luxembourg (1)		0.02	0.02		0.09
Romania (116)			0.18		0.09
Portugal (56)					0.081
Germany (127)		0.12	0.08		0.07
Denmark (40)		0.09	0.07		0.05
France (172)		0.16	0.09		0.05
Italy (34)			0.05		0.05
Croatia (38)					0.042
Lithuania (27)		0.21	0.1		0.04
Austria (42)		0.08	0.05		0.04
Ireland (4)		0.02	0.08		0.04
Bosnia and Herzegovina (16)			0.04		0.03
Latvia (17)		0.06	0.04		0.02
Estonia (53)		0.05	0.03		0.02
Slovenia (13)		0.04	0.04		0.02
Finland (82)		0.02	0.02		0.01
Switzerland (6)		0.04	0.02		0.01
Cyprus (19)					0.013
Liechtenstein (13)		0.06	0.01		0.01
Sweden (108)		0.01	0.01		0.01
Norway (10)		0.0	0.0		0.01
Iceland (1)			0.01		0.01
Czech Republic (58)		0.148	0.14
Greece (15)			0.402
Hungary (89)		0.403	0.212
Spain (78)		0.319	0.152