Machala, El Oro, Ecuador
Barcelona, Catalunya, Spain
Wattwil, Sankt Gallen, Switzerland
Quito, Loja, Ecuador
Berlin, Berlin, Germany
Winterthur, Zurich, Switzerland
Ciudad de México, Ciudad de México, Mexico
Wetzikon, Zurich, Switzerland
Bucharest, Bucharest, Romania
Geneva, Geneva, Switzerland
Wallisellen, Zurich, Switzerland
