Region
United States
628
Philippines
17
Alaska
9
Great Britain
4
Canada
3
China
3
France
3
New York
3
New York (State)
3
Austria
2
Cuba
2
Germany
2
Liberia
2
California
1
Columbia River
1
Connecticut
1
Developing countries
1
Florida
1
Greece
1
Hawaii
1
Juneau
1
Long Beach
1
New London
1
Oregon
1
Port Arthur
1
Portland
1
Puerto Rico
1
Sitka
1
Southern States
1
Soviet Union
1
Tampa
1
Texas
1
United
1
United States Virgin Islands
1
Washington (State)
1
Yugoslavia
1