Beijing, Beijing, China
Cerdanyola del Vallès, Catalunya, Spain
Basel, Basel-Town, Switzerland
Manila, Metro Manila, Philippines
Berlin, Berlin, Germany
Stuttgart, Baden-Wuerttemberg, Germany
Carrboro, NC, USA
Miskolc, Hungary
Xiamen, Fujian, China
Ocean View, HI, USA
Stockholm, Stockholm, Sweden
Darmstadt, Hessen, Germany
