2011, January – Spain

2010, January – Spain

2009, March, April – Spain, Portugal, Italy
2009, January – Spain

2008, April, May – Spain, Portugal, Italy
2008, February, March – Spain, Portugal, Benelux States

2007, July, August – Italy
2007, March, April – Spain, Portugal

2006, September, October – South Korea
2006, July – Belarus
2006, May – Islamic Republic of Iran

2005, December – Germany
2003, August – Italy
2001, August – Switzerland
2000, December – Italy
2000, August – Switzerland
1999, December – France
1999, July – Italy
1997, December – Italy
1997, July – Portugal
1996, December – Italy
1996, July, August – Italy
1995, December – Italy
1995, October – France
1995, August – Italy
1995, July – France
1995, April – France
1994, July, August – Italy
1994, June – Austria, Vienna
1993, August – Croatia, Zagreb
1993, July – Italy
1992, March – Russia, Petersburg
1991, February – Russia, Moscow, Petersburg