Groningen, Groningen, Netherlands
Voisins-le-Bretonneux, Île-de-France, France
Stockholm, Stockholms län, Sweden
Stockholm, Stockholm County, Sweden
Pantin, Île-de-France, France
Paris, Île-de-France, France
Vanves, Île-de-France, France
Umea, Vasterbotten, Sweden
Berlin, Germany
Utrecht, Netherlands