Region
Africa
1
Africa, Southern
4
Arizona
1
Asia
5
Australia
4
California
1
Canada
6
China
9
Colombia
6
Czechoslovakia
1
Developing countries
2
East Asia
2
England
2
Etats-Unis
2
Europe
17
European Economic Community countries
8
European Union countries
64
Germany
8
Germany (West)
1
Great Britain
11
Hong Kong
1
Illinois
1
India
1
Iran
1
Japan
23
Korea (South)
2
Maine
1
Mediterranean Region
1
Middle East
3
Netherlands
1
New England
2
New York (State)
2
Northwestern States
2
Ohio
1
Pacific Area
1
Pacific Coast (U.S.)
1
Pays de la Cee
1
Portland
1
Rockford
1
Scandinavia
1
South Africa
1
South Asia
1
South East Asia
1
Southeast Asia
1
Spain
4
Switzerland
2
Taiwan
1
Thailand
1
United States
1,143
Wilmington
1
more ...