Laval, Quebec, Canada
Sofia, Sofia, Bulgaria
Leeuwarden, Friesland, Netherlands
București, Municipiul București, Romania
Riga, Riga, Latvia
Turku, Finland Proper, Finland
London, UK
Thessaloniki, Central Macedonia, Greece
Sofia, Bulgaria
Wroclaw, Greater Poland Voivodeship, Poland
Saint-Denis-sur-Coise, Auvergne-Rhône-Alpes, France