Region
United States
721
Great Britain
131
England
21
South Africa
20
Europe
18
Colombia
17
China
16
France
14
Germany
14
New York (State)
13
Canada
12
Washington (D.C.)
12
Brazil
11
New York
11
Australia
10
Soviet Union
10
Spain
10
Arab countries
9
India
9
Ireland
8
London
8
Southern States
8
Chicago
7
Illinois
7
Latin America
7
Mississippi
7
Québec (Province)
7
Japan
6
Developing countries
5
West (U.S.)
5
Asia
4
Boston
4
California
4
Massachusetts
4
Mexico
4
Netherlands
4
Pacific Area
4
Paris
4
Sumner
4
Alabama
3
Iowa
3
Iran
3
New York (N.Y.)
3
North Carolina
3
Poland
3
Russia (Federation)
3
Southeast Asia
3
Afghanistan
2
Africa
2
Arkansas
2
more ...