München, Bayern, Germany
Hannover, Niedersachsen, Germany
Murmansk, Murmanskaya oblast', Russian Federation
Bozeman, Montana, United States
Edmonton, Alberta, Canada
Reykjavik, Greater Reykjavik, Iceland
Uppsala, Uppsala, Sweden
Osnabrueck, Lower Saxony, Germany
Prague, Hlavní město Praha, Czech Republic
Mataro, Catalonia, Spain
Mannheim, Baden-Wuerttemberg, Germany
Bergen, Hordaland, Norway