Region
United States
49
United States --
46
China --
10
China
9
Russia (Federation) --
7
Soviet Union --
6
Europe --
5
Japan --
5
Africa
4
Africa --
4
Chile --
4
Former Soviet republics --
4
Soviet Union
4
Sudan --
4
Asia, Southeastern --
3
Developing countries
3
Developing countries --
3
East Asia --
3
Europe
3
Japan
3
Latin America
3
Mexico --
3
Middle East
3
Russia (Federation)
3
Yugoslavia
3
Africa, West
2
Arab-Israeli conflict --
2
General Agreement on Tariffs and Trade (Organization)
2
Great Britain --
2
India --
2
Latin America --
2
Libya --
2
Middle East --
2
Middle east
2
Pakistan
2
Persian Gulf Region --
2
Somalia
2
Somalia --
2
South Africa --
2
Southeast Asia --
2
United states --
2
Africa, Southern
1
Africa, Southern --
1
Africa, Sub-Saharan --
1
Africa, West --
1
Algeria
1
Algeria --
1
Arab countries
1
Arab countries --
1
Asia
1
more ...