$ SC 13D/A SEC Filings

Filed On	Filing
06 Mar 2012	SCHEDULE 13D AMENDMENT NO. 1
09 Aug 1999	AMENDMENT NO. 1 TO SCHEDULE 13D
28 May 1999	AMENDMENT NO. 2 TO SCHEDULE 13D
13 Oct 1998	AMENDED SCHEDULE 13D
09 Jul 1998	AMENDMENT NO. 5 OF A SCHEDULE 13D
06 Mar 1995	SC 13D/A
06 Feb 1995	SC 13D/A
26 Jan 1995	SC 13D/A
24 Jan 1995	SC 13D/A
14 Nov 1994	SC 13D/A
14 Oct 1994	SC 13D/A