Birmingham – UK
Teheran – Iran
Chennai – India
Nantgarw – UK
Philadelphia – USA
Bologna – Italy
San Giovanni Rotondo – Italy
Prague – Czech Republic
Durham – USA
Seoul – Korea
Milano – Italy
Houston – USA
Bad Krozigen – Germany
Rome – Italy
Brussels – Belgium
Leipzig – Germany
New York – USA
Wien – Austria
Nieuwegein – Netherlands
Berlin – Germany
Liverpool – UK
Valhalla – USA
Vicenza – Italy
Melbourne – Australia
Kyoto – Japan
Madrid – Spain
Nijmegen – The Netherlands
Tokyo – Japan
Kobe – Japan
London – UK
Seoul – Republic of Korea
Ann Arbor – USA
Massy – France
Cleveland – USA
Homburg – Germany
Bruges – Belgium
Bern – Switzerland
Hannover – Germany
Bangkok – Thailand
Beijing – China
Essen – Germany
Santiago – Chile
Nara – Japan
Bogota – Colombia