Tampere, Pirkanmaa, Finland
Paris, Ile-de-France, France
Coutances, Normandie, France
Joensuu, North Karelia, Finland
Cerisy-la-Forêt, Normandy, France
Nicosia, Nicosia, Cyprus
Stockholms län, Sweden
Idar-Oberstein, Rhineland-Palatinate, Germany
Erbil, Kurdistan Region, Iraq
Mainz, Rhineland-Palatinate, Germany
Trebic, Vysocina Region, Czech Republic
Lima, Lima Metropolitan Area, Peru