Bilbao, Basque Country, Spain
San Francisco, CA, United States
Paris, Ile-de-France, France
Washington, DC, United States
Frankfurt am Main, Hessen, Germany
Amstelveen, North Holland, Netherlands
Budapest, Budapest, Hungary
Boulder, CO, USA
Mannheim, Baden-Wuerttemberg, Germany
Palaiseau, Ile-de-France, France
Toronto, Ontario, Canada
San Francisco, California, United States
