Trontano, Piemonte, Italy
Saarbrücken, Saarland, Germany
Shanghai, Shanghai Municipality, China
Daimiel, Castile-La Mancha, Spain
Oulu, Northern Ostrobothnia, Finland
Perth, Perth and Kinross, Scotland
Helsinki, Uusimaa, Finland
Finland
Rüsselsheim am Main, Hessen
Vaasa, Ostrobothnia, Finland
Espoo, Finland
