Region
United States --
110
United States
33
China
4
China --
4
Japan --
4
Asia
3
Asia --
3
Canada --
3
Pacific area --
3
Russia (Federation)
3
Russia (Federation) --
3
Russia --
3
Australia
2
Egypt
2
Europe --
2
Great Britain --
2
Israel
2
Israel --
2
Pacific Area
2
Pacific Area --
2
Russia
2
Southeast Asia --
2
Soviet Union
2
Soviet Union --
2
United Nations --
2
United States --
2
ASEAN
1
Afghanistan
1
Afghanistan --
1
Africa
1
Africa --
1
Asean --
1
Australia --
1
Britain --
1
China --
1
China-Taiwan --
1
Developing countries
1
East Asia
1
East Asia --
1
East Asia --
1
Egypt --
1
Europe, Eastern
1
Europe, Eastern --
1
European Economic Comunity countries --
1
Germany --
1
Government policy
1
Great Britain
1
Indo-Pacific region
1
Islamic countries
1
Japan
1
more ...