Chicago, IL, USA
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Río Cuarto, Córdoba, Argentina
Guayaquil, Guayas, Ecuador
Gent, East-Flanders, Belgium
Rostock, Germany
Stockholm, Stockholm, Sweden
Vienna, Austria
Milagro, Guayas, Ecuador
Charlotte, Carolina del Norte, USA
Barcelona, Anzoategui, Venezuela (Bolivarian Republic of)