Region
United States
177
China
43
Great Britain
37
Japan
30
France
24
Russia
20
Germany
19
England
15
India
14
Europe
11
Soviet Union
11
New York
8
New York (State)
8
Asia
7
Europe, Eastern
7
Developing countries
5
East Asia
5
Korea
4
Taiwan
4
Africa
3
New York (N.Y.)
3
Yugoslavia
3
America
2
Arab countries
2
Asia, Southeastern
2
Austria
2
Bangladesh
2
California
2
Czechoslovakia
2
Egypt
2
English-speaking countries
2
European Economic Community countries
2
Germany (West)
2
Greece
2
Iraq
2
Islamic countries
2
Jordan
2
London
2
North America
2
Russia (Federation)
2
Turkey
2
U.S
2
Wuhan
2
Xinjiang Uygur Zizhiqu (China)
2
Afghanistan
1
Amazon River Region
1
Argentine Republic
1
Arkansas
1
Asia, Central
1
Atlantic Ocean Region
1
more ...