Other
United States
7
Germany
5
Australia
1
Beihingen am Neckar (Germany)
1
Braunschweig Region (Germany)
1
Canada
1
Cincinnati Region
1
Cincinnati Region (Ohio)
1
Fellbach
1
Fellbach (Germany)
1
France
1
Haut-Rhin
1
Haut-Rhin (France)
1
Kentucky
1
Lower Saxony (Germany)
1
Ohio
1
Recklinghausen (Germany : Kreis)
1
Recklinghausen (Kreis)
1
Rhein-Hunsrück-Kreis
1
Rhein-Hunsrück-Kreis (Germany)
1
Sieg (Germany)
1
Switzerland
1
Wisconsin
1