Region
United States
276
Great Britain
69
England
31
Massachusetts
30
China
22
Pennsylvania
13
Germany
11
Europe
10
Rhode Island
9
Austria
8
America
7
European Union countries
7
Developing countries
5
France
5
Argentina
4
Boston
4
Scotland
4
Soviet Union
4
Switzerland
4
Asia
3
Canada
3
Chile
3
European Economic Community countries
3
Japan
3
New England
3
New Hampshire
3
Brazil
2
Colombia
2
Czechoslovakia
2
India
2
Islamic countries
2
Mexican-American Border Region
2
Mexico
2
North Carolina
2
Scandinavia
2
Boston (Mass.)
1
Brazil, Northeast
1
California
1
Chester County (Pa.)
1
Connecticut
1
Cuba
1
East Asia
1
Ecuador
1
Georgia
1
Hong Kong
1
Hong Kong (China)
1
Hungary
1
Indonesia
1
Islands of the Pacific
1
Japon
1
more ...