2015 – Amsterdam, The Netherlands
2010 – Brisbane, Australia
2009 – Toronto, Canada
2008 – Braunschweig, Germany
2007 – Charleston, USA
2006 – Brisbane, Australia
2004 – Auckland, New Zealand
2003 – Sydney, Australia
2015 – Amsterdam, The Netherlands
2010 – Brisbane, Australia
2009 – Toronto, Canada
2008 – Braunschweig, Germany
2007 – Charleston, USA
2006 – Brisbane, Australia
2004 – Auckland, New Zealand
2003 – Sydney, Australia