Oberhausen, Nordrhein-Westfalen, Germany
Douvrin, Nord-Pas-de-Calais, France
Kiel, Schleswig-Holstein, Germany
Mainz, Rhineland-Palatinate, Germany
Mons, Walloon Region, Belgium
Stockholm, Stockholm County, Sweden
Dinslaken, North Rhine-Westphalia, Germany
Loughborough, England, United Kingdom
Kolkata, West Bengal, India
Bristol, Bristol, England
Freiburg, Baden-Württemberg, Germany
Kawagoe, Saitama, Japan
