Region
European Union countries
3,805
United States
649
Europe
537
Great Britain
280
Germany
94
Russia (Federation)
80
Turkey
75
Europe, Eastern
70
China
60
European Economic Community countries
55
Spain
43
Greece
40
Europe, Central
36
France
32
Poland
31
Balkan Peninsula
30
Netherlands
26
Ukraine
25
Canada
20
Mediterranean Region
20
Austria
19
Ireland
19
Bosnia and Herzegovina
18
Italy
18
European Union
17
Latin America
17
Sweden
17
Developing countries
15
Middle East
15
Northern Ireland
15
Croatia
14
Japan
14
Africa
13
Korea (South)
13
Asia
12
Australia
12
India
12
Norway
12
Romania
12
Baltic Sea
10
Europe Union countries
10
Hungary
10
Israel
10
North America
10
Serbia and Montenegro
10
Baltic States
9
Czech Republic
9
Finland
9
Iceland
9
Kosovo (Republic)
9
more ...