Stockholm, Sweden
Bengaluru, Karnataka, India
Medellín, Antioquia, Colombia
Potsdam, Brandenburg, Germany
Taichung, Taiwan, Province of China
Madrid, Community of Madrid, Spain
Sofia, Sofia City Province, Bulgaria
Regensburg, Bavaria, Germany
Aalst, Flanders, Belgium
Amsterdam, Noord-Holland, Netherlands
Oslo, Oslo, Norway
Dalmine, Lombardy, Italy
