Region
United States
2,947
Europe
597
Great Britain
327
Germany
322
China
222
Developing countries
208
Latin America
191
Canada
183
Asia
173
Southeast Asia
166
Mexico
165
Middle East
160
European Union countries
148
Africa
122
India
118
Rome
115
England
111
Europe, Eastern
110
Italy
109
Japan
105
France
102
Greece
101
East Asia
94
America
92
Germany (West)
79
Pacific Area
75
Egypt
74
Spain
73
North America
71
Southern States
71
Soviet Union
66
Australia
57
Mediterranean Region
55
Indonesia
50
Colombia
48
Russia (Federation)
48
Europe, Central
47
Ireland
45
Outer space
44
Israel
42
Austria
39
European Economic Community countries
37
Caribbean Area
36
Québec (Province)
35
Turkey
35
Africa, Sub-Saharan
29
Balkan Peninsula
29
Netherlands
29
South Asia
29
Arctic regions
28
more ...