Vancouver, British Columbia, Canada
Brest, Brittany, France
Cruseilles, Rhone-Alpes, France
Biel/Bienne, Bern, Switzerland
Lucerne, Lucerne, Switzerland
Sommeri, Thurgau, Switzerland
Ludwigsburg, Baden-Württemberg
Malestroit, Brittany, France
Winterthur, Zurich, Switzerland
Winterthur, Zürich, Switzerland