Cologne, North Rhine-Westphalia, Germany
Lund, Skåne län, Sweden
Oestrich-Winkel, Hessen, Germany
Finland
Hamburg, Hamburg, Germany
Zwickau, Saxony, Germany
Graz, Styria, Austria
Vienna, Vienna, Austria
Kloten, Zürich, Switzerland
Wien, Wien, Austria
Graz, Steiermark
Karlsruhe, Germany
