Region
United States
186,405
Colorado
28,756
California
8,649
Great Britain
7,154
China
5,264
Alaska
5,244
Europe
3,901
New Mexico
3,867
Utah
3,852
Arizona
3,600
Nevada
3,356
West (U.S.)
3,217
Texas
3,173
Wyoming
2,969
Montana
2,945
Oregon
2,928
Washington (State)
2,850
New York (State)
2,718
Florida
2,479
Idaho
2,360
Japan
2,337
India
2,258
Mexico
2,127
England
2,051
France
2,045
Germany
1,979
North America
1,845
Washington (D.C.)
1,753
Pennsylvania
1,699
Canada
1,647
Africa
1,601
Asia
1,569
Soviet Union
1,465
Russia (Federation)
1,460
Virginia
1,412
Kansas
1,378
Massachusetts
1,355
Latin America
1,340
Illinois
1,309
Middle East
1,304
North Carolina
1,248
Louisiana
1,235
Southern States
1,232
Minnesota
1,203
Hawaii
1,202
Italy
1,177
Michigan
1,169
Afghanistan
1,153
Missouri
1,153
Developing countries
1,109
more ...