Vienna, Austria 2020
Kaltbach, Schwyz, Switzerland 2022
Seoul, South Korea 2021
Shenzhen, China 2018
Kuwait 2018
Vienna, Austria 2016
Bremen, Germany 2014
Busan, South Korea 2006
Toulouse, France 2011
London, United Kingdom 2009
Amsterdam, The Netherlands 2009
Barcelona, Spain 2009
Kuala Lumpur, Malaysia 2007
Seville, Spain 2006
London, United Kingdom 2005
Paju, South Korea 2005
Santa Cruz de Tenerife, Spain 2004
New York, USA 2002