$DX SEC Filings

Filing Filed On
PRIMARY DOCUMENT 03 Aug 2011
PRIMARY DOCUMENT 18 May 2011
PRIMARY DOCUMENT 13 May 2011
PRIMARY DOCUMENT 13 May 2011
PRIMARY DOCUMENT 13 May 2011
PRIMARY DOCUMENT 13 May 2011
PRIMARY DOCUMENT 20 Apr 2011
PRIMARY DOCUMENT 20 Apr 2011
PRIMARY DOCUMENT 20 Apr 2011
PRIMARY DOCUMENT 17 Mar 2011
PRIMARY DOCUMENT 17 Mar 2011
PRIMARY DOCUMENT 15 Feb 2011
PRIMARY DOCUMENT 15 Feb 2011
PRIMARY DOCUMENT 15 Feb 2011
PRIMARY DOCUMENT 15 Feb 2011
PRIMARY DOCUMENT 21 Dec 2010
PRIMARY DOCUMENT 19 Oct 2010
PRIMARY DOCUMENT 19 Oct 2010
PRIMARY DOCUMENT 19 Oct 2010
PRIMARY DOCUMENT 19 Oct 2010