Israel/Cairo 1989
Jamaica 1990
Jamaica 1991
Cancun 1992
Zurich 1994
Israel 1998
Germany 1999
Rome 1999
London/Paris 2002
Reykjavik 2004
Munich/ Vienna 2004
London/Madrid 2005
Australia 2006
Paris 2006
Warsaw/Prague/Budapest 2007
Italy 2007 (El)
Barcelona 2008
Buenos Aires 2008
Beijing/Shanghai 2009
Denver, Co 2009
Lima 2010
Santiago 2010
Québec City 2010
Ponta Delgado, Portugal 2011
New Orleans, LA 2011
Kiev/Chernigov, Ukraine 2011