Region
Asia
1
Asia --
2
Canada
1
Canada --
2
Developing countries
1
Developing countries --
5
East Asia
1
East Asia --
3
Eastern Europe --
1
Europe
1
Europe --
1
Europe, Eastern --
1
European Economic Community countries --
3
European Union countries
1
European Union countries --
1
General Agreement on Tariffs and Trade (Organization)
3
Germany (West) --
1
Germany --
1
Japan
1
Japan --
3
Latin America
1
Netherlands
1
Netherlands --
1
Pacific Area --
1
Pacific area --
1
Scandinavia
1
Scandinavia --
1
Southeast Asia
1
United States
3
United States --
8