Dec 31, 1994

Dec 18, 1997

Sep 29, 1999

Sep 01, 2000

Sep 01, 2000

Dec 31, 2000

Apr 06, 2001

Dec 31, 2001

Jun 26, 2002

Dec 31, 2002

Dec 31, 2002

Dec 31, 2002

Dec 31, 2002

Mar 11, 2003

Oct 01, 2003

Oct 06, 2003

Dec 31, 2003

Dec 31, 2003

May 25, 2004

Jun 28, 2004

Sep 29, 2004

Nov 08, 2004

Nov 14, 2004

Nov 22, 2004

Nov 24, 2004

Dec 01, 2004

Dec 31, 2004

Dec 31, 2004

Dec 31, 2004

Dec 31, 2004

Dec 31, 2004

Jan 12, 2005

Jan 25, 2005

Jun 24, 2005

Jun 25, 2005

Aug 16, 2005