Region
United States
5,938
Great Britain
119
Developing countries
80
California
61
Iraq
51
Afghanistan
46
Washington (D.C.)
40
Mexican-American Border Region
29
Outer space
29
Mexico
24
Canada
23
Gulf States
23
Pennsylvania
19
Texas
19
Washington (State)
19
Arizona
18
Europe
17
Australia
16
Colombia
16
England
16
Tennessee
16
China
15
New York (State)
15
Mexico, Gulf of
14
Wisconsin
14
Missouri
13
Colorado
12
Florida
12
Illinois
12
India
12
Louisiana
12
Africa
11
Iran
11
Kentucky
11
New York
11
North Carolina
11
Japan
10
Michigan
10
Virginia
10
Ohio
9
South Africa
9
Indiana
8
Nevada
8
New Orleans
8
Québec (Province)
8
Alaska
7
Asia
7
Germany
7
Latin America
7
Massachusetts
7
more ...