May 18, 2000

Jan 11, 2000

Jan 01, 2000

Dec 17, 1999

Nov 01, 1999

Nov 01, 1999

Oct 31, 1999

Oct 09, 1999

Sep 09, 1999

May 31, 1999

Mar 31, 1999

Mar 31, 1999

Mar 31, 1999

Mar 24, 1999

Mar 01, 1999

Dec 31, 1998

Nov 10, 1998

Sep 10, 1998

Mar 23, 1998

Feb 23, 1998

Jan 31, 1998

Dec 31, 1997

Dec 03, 1997

Nov 28, 1997

Jan 31, 1997

Jan 31, 1997

Apr 16, 1996

Jan 01, 1996

Dec 31, 1995

Nov 06, 1995

Oct 18, 1995

Oct 28, 1994

Apr 01, 1994

Dec 31, 1993

Nov 01, 1993

Sep 13, 1993