Melbourne, Victoria, Australia
Zürich, Zürich, Switzerland
Kaiserslautern, Rheinland-Pfalz, Germany
Berlin, Germany
Delft, Zuid-Holland, Netherlands
Porirua, Wellington, New Zealand
Montreal, Quebec, Canada
Christchurch, Canterbury, New Zealand
Bern, Canton of Bern, Switzerland
Wettingen, Aargau, Switzerland
Zurich, Zurich, Switzerland
