Dec 20, 2001

Oct 30, 2001

Apr 27, 2001

Dec 21, 2000

Nov 01, 1999

Dec 10, 1998

Aug 06, 1998

May 16, 1998

Apr 30, 1998

Jan 29, 1998

Dec 31, 1997

Dec 12, 1997

Dec 11, 1997

Sep 26, 1997

Jul 31, 1997

May 01, 1997

Jul 19, 1996

Feb 29, 1996

Dec 22, 1994

Nov 01, 1994

Aug 10, 1994

Dec 31, 1993

Dec 10, 1993

Dec 31, 1992

Dec 11, 1992

Dec 31, 1991

Jun 28, 1991

Feb 01, 1991

Dec 31, 1990

Dec 07, 1990

Aug 31, 1990

Dec 20, 1985

TBD

TBD