$MTX SEC Filings

Filing Filed On
ANNUAL REPORT ON FORM 10-K 11 Mar 2004
ANNUAL REPORT 11 Mar 2003
ANNUAL REPORT 22 Mar 2002
10-K 22 Mar 2001
10-K 17 Mar 2000
10-K 18 Mar 1999
10-K 18 Mar 1998
ANNUAL REPORT ON FORM 10-K 19 Mar 1997