Region
United States
61
Colorado
22
China
11
Europe
10
Great Britain
6
India
3
East Asia
2
European Union countries
2
Hawaii
2
New York
2
New York (State)
2
South Africa
2
Vietnam
2
Alaska
1
Arab countries
1
Asia
1
Chile
1
Denmark
1
Denver
1
England
1
Europe, Eastern
1
Europe, Western
1
Former communist countries
1
Georgia (Republic)
1
Glacier Bay National Park and Preserve (Alaska)
1
Hong Kong
1
Indiana
1
Louisiana
1
Michigan
1
New Jersey
1
North Carolina
1
Norway
1
Pacific Area
1
Romania
1
Sweden
1
Telangana
1
Texas
1
Wisconsin
1