Shenzhen, China 2020
Birmingham, United Kingdom 2014
Hamburg, Germany 2017
Madrid, Spain 2017
Seoul, South Korea 2017
Trento, Italy 2014
Weilheim, Germany 2014
Belgrade, Serbia 2014
Tampere, Finland 2014
Rabat, Morocco 2013
Santiago de Compostela, Spain 2011
Ourense, Spain 2011
Shenzhen, China 2010
Huelva, Spain 2009
Pusan, South Korea 1996