Region
United States
79
China
55
European Union countries
41
Japan
29
India
25
Great Britain
24
Russia (Federation)
24
Middle East
20
Europe
14
East Asia
13
Israel
13
Asia
11
USA
10
Southeast Asia
9
Africa
8
Latin America
8
Developing countries
7
Iran
7
Turkey
7
Egypt
6
Europe, Eastern
6
Korea (North)
6
Eurasia
5
France
5
Greece
5
Korea (South)
5
Pakistan
5
Russland
5
South Africa
5
Soviet Union
5
Syria
5
Taiwan
5
Afghanistan
4
Former Soviet republics
4
Germany
4
Palestine
4
Australia
3
Balkan Peninsula
3
Burma
3
Canada
3
Europe, Western
3
Indian Ocean Region
3
Indo-Pacific Region
3
Iraq
3
Italy
3
Korea
3
Mediterranean Region
3
Russia
3
Uzbekistan
3
Vietnam
3
more ...