Berlin, Berlin, Germany
Paris, Île-de-France, France
Sunnyvale, CA, USA
Madrid, Comunidad de Madrid, Spain
San Diego, CA, USA
Nanjing, Jiangsu, China
Ghent, Flanders, Belgium
New York, New york, USA
Lyon, Auvergne-Rhône-Alpes, France
Hong Kong
Frankfurt, Hesse, Germany