Sao Paulo, Sao Paulo, Brazil
Santa Cruz de la Sierra, Departamento de Santa Cruz, Bolivia (Plurinational State of)
Saarbruecken, Saarland, Germany
Buenos Aires, Buenos Aires City, Argentina
Freiburg im Breisgau, Baden-Wuerttemberg, Germany
Swidwin, West Pomerania, Poland
Gießen, Hessen, Germany
Bogota, Distrito Capital, Colombia
Omsk, Omsk, Russia
Giza, Giza, Egypt
Giessen, Hessen, Germany