Helsinki, Finland
Quito, Pichincha, Ecuador
Reykjavík, Capital Region, Iceland
Leeuwarden, Friesland, Netherlands
Stuttgart, Baden-Wuerttemberg, Germany
Milano, Lombardia, Italy
Bonn, North Rhine-Westphalia, Germany
Verden (Aller), Niedersachsen, Germany
Shrewsbury, MA, USA
Stockholm, Stockholms län, Sweden
