Region
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Boston (Mass.)
12
Chicago
12
Egypt
12
European Union countries
12
Greece
12
Iowa
12
Nantucket Island (Mass.)
12
New Jersey
12
Norway
12
Philadelphia
12
Philadelphia (Pa.)
12
Africa
11
Brooklyn (New York, N.Y.)
11
Virginia
11
Chicago (Ill.)
10
Israel
10
Kenya
10
Maine
10
Michigan
10
Colorado
9
Middle West
9
San Francisco (Calif.)
9
Brazil
8
Developing countries
8
Indonesia
8
Switzerland
8
Vietnam
8
Vietnam (Republic)
8
Angleterre
7
Los Angeles
7
Maryland
7
Mexican-American Border Region
7
Netherlands
7
New Orleans (La.)
7
North America
7
Oregon
7
Soviet Union
7
Vermont
7
Wales
7
Africa, Sub-Saharan
6
Asia
6
Belgium
6
Bristol (England)
6
Caribbean Area
6
Chile
6
Iran
6
Kansas
6
Latin America
6
Los Angeles (Calif.)
6
Manhattan (New York, N.Y.)
6
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