$SCD SC TO-C SEC Filings

Filed On	Filing
05 Apr 2012	SCHEDULE TO
30 Mar 2012	SCHEDULE TO
21 Feb 2012	SCHEDULE TO
04 Jan 2012	SCHEDULE TO-C
29 Dec 2011	SCHEDULE TO
23 Nov 2011	SCHEDULE TO
06 Oct 2011	SCHEDULE TO
03 Oct 2011	SCHEDULE TO
23 Aug 2011	SCHEDULE TO
08 Jul 2011	SCHEDULE TO
01 Jul 2011	SCHEDULE TO
09 Mar 2011	WRITTEN COMMUNICATION RELATING TO AN ISSUER OR THIRD PARTY TENDER OFFER