Region
United States
54
Europe
42
France
30
Pennsylvania
21
Japan
19
États-Unis
14
Russia (Federation)
12
Great Britain
9
New Jersey
9
European Union countries
6
Ecuador
5
Mexico
5
New York (State)
5
Turkey
5
USA
5
Balkan Peninsula
4
Colombia
4
Latin America
4
England
3
Frankreich
3
India
3
Italy
3
Namibia
3
New York (État)
3
Poland
3
Senegal
3
Allegheny County
2
Amérique latine
2
Australia
2
Bedfordshire
2
Bedfordshire (England)
2
Brazil
2
Chile
2
Delaware
2
Europe, Eastern
2
Europe, Southeastern
2
França
2
French overseas departments
2
Guadeloupe
2
Israel
2
Italie
2
Korea (South)
2
Lehigh River Valley
2
Montgomery County
2
Namibie
2
Netherlands
2
North Penn Area
2
North Penn Area (Pa.)
2
OECD countries
2
Patagonia (Argentina and Chile)
2
more ...