Region
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Maryland
8
Massachusetts
8
New Jersey
8
North America
8
Ontario
8
Texas
8
United Arab Emirates
8
BRIC countries
7
Delaware
7
Dubai (United Arab Emirates)
7
Europe, Central
7
Indonesia
7
Michigan
7
Netherlands
7
Nigeria
7
Poland
7
Santa Clara Valley (Santa Clara County, Calif.)
7
Southern States
7
Switzerland
7
Tennessee
7
Africa, Sub-Saharan
6
Baltimore
6
Colorado
6
Dubai
6
Islamic countries
6
Israel
6
Los Angeles (Calif.)
6
Malaysia
6
New York (N.Y.)
6
San Francisco
6
Santa Clara Valley (Santa Clara County)
6
Soviet Union
6
Washington (State)
6
Alaska
5
Atlanta
5
Baltimore (Md.)
5
Chicago (Ill.)
5
Connecticut
5
Hong Kong
5
Minnesota
5
OECD countries
5
Pakistan
5
Vietnam
5
West (U.S.)
5
Caribbean Area
4
Denmark
4
Former communist countries
4
Ghana
4
Hawaii
4
Kenya
4
more ...