Argentina:Buenos Aires 2006
Buenos Aires 2008
Austria:Linz 1998
Belgium:Brugge 1999
Leuven 2008
Bangladesh:Dhaka 2007
Chile:Santiago 2009
China:Beijing 2006
Shanghai 2007
Shanghai 2009
Zhengzhou 2006
Croatia:Dubrovnik 2006
Split 2013
Czech Republic:Prague 1998
Denmark:Copenhagen 2008
England:Dovedale 2004
London 2010
France:Paris 1994
Hong Kong:Hong Kong 1997
Hong Kong 2005
India:Delhi 1999
Italy:Bologna 1999
Milan 2004
Venice 2005
New Zealand:Kerikeri 1997
Peru:Cuzco 2009
Machu Picchu 2009
Philippines:Manila & Donsul 2010
Senegal:Dakar & St. Louis 2009
Slovenia:Coast 2006
Ljubljana 2006
Spain:Valencia 2003
Switzerland:Bern 2003
Bürgenstock 1998
Geneva 2005
Lucerne 1998
Taiwan:Taipei 1998
Thailand:Bangkok 2003
Vietnam:Hanoi 2004