Region
Europe
410
United States
320
Germany
210
France
178
European Union countries
167
Italy
99
Japan
81
China
80
Developing countries
70
Great Britain
70
Canada
68
Germany (West)
66
Switzerland
55
Spain
45
Latin America
43
Asia
41
Brazil
37
European Economic Community countries
36
Belgium
35
Netherlands
28
Austria
27
Africa
26
Australia
25
Deutschland
24
Pacific Area
24
Taiwan
23
Allemagne
22
India
22
Commonwealth countries
21
Mexico
20
Turkey
20
Poland
19
Israel
18
New Zealand
17
Québec (Province)
17
America
15
Arab countries
15
Korea (South)
15
Mediterranean Region
15
Pays de l'Union européenne
15
Québec (Province)
15
Russia (Federation)
15
Soviet Union
15
English-speaking countries
14
Europa
14
South Africa
14
Southeast Asia
14
Congresses
12
East Asia
12
Europe, Eastern
12
more ...