Berlin, Berlin, Germany
Karlsruhe, Baden-Württemberg, Germany
Brussel, Brussels Hoofdstedelijk Gewest, Belgium
Budapest, Baranya, Hungary
Stuttgart, Baden-Württemberg, Germany
Eppelheim, Baden-Württemberg, Germany
Kaiserslautern, Rhineland-Palatinate, Germany
Stockholm
Hanover, Lower Saxony, Germany
Bayreuth, Bavaria, Germany