Illnau-Effretikon, Zürich, Switzerland
Reutlingen, Baden-Wuerttemberg, Germany
Basel, Basel, Switzerland
Cormano, Lombardia, Italy
Dresden, Saxony, Germany
Freiburg, Baden-Württemberg, Germany
Munich, Bavaria, Germany
Stockholm, Stockholms län, Sweden
Mainz, Germany
Aachen, North Rhine-Westphalia, Germany
München, Bayern, Germany
Mainz, Rheinland Pfalz, Germany
