Region
United States
13
Mexico
4
China
2
France
2
French Guiana
2
Guiana
2
Guinea
2
Louisiana
2
Canary Islands
1
Candelaria, Teneriffe
1
England
1
Greenland
1
Ireland
1
Italy
1
London
1
London (England)
1
Maryland
1
Newfoundland and Labrador
1
Saint Inigoes Manor (Md.)
1
Saint Mary's County
1
Saint Mary's County (Md.)
1
Saudi Arabia
1
Spain
1
Tenerife (Canary Islands)
1
Washington (D.C.)
1