Basel, Basel-Stadt, Switzerland
Gothenburg, Västra Götalands län, Sweden
Hsinchu, Hsinchu, Taiwan
Strasbourg, Alsace, France
Wellington, Wellington, New Zealand
Lausanne, Vaud, Switzerland
Sao Paulo, Sao Paulo, Brazil
Prague, Prague, Czech Republic
Tabriz, Azarbaijan East, Iran
Stuttgart, Baden-Wuerttemberg, Germany
Budapest, Budapest, Hungary