Jan, 1986 Germany and Sweden
Oct, 1986 Germany and Sweden
Jun, 1991 Sweden
Feb, 1993 Czech Republic and Italy
Feb, 1999 Kingdom of Saudi Arabia
May, 1999 Canada and USA
Oct, 2000 Yemen
Apr, 2001 USA
Apr, 2002 USA
Nov, 2002 UK
May, 2003 Dubai, Sharjah and Qatar
Jun, 2003 UK
Feb, 2004 UK
Aug, 2004 UK
Feb, 2005 USA
July, 2006 China
July, 2006 USA
Jan, 2007 Kingdom of Saudi Arabia
An account with pictures of recent visit to USA (July, 2006).