$PRA SEC Filings

Filing Filed On
PRIMARY DOCUMENT 07 Oct 2011
PRIMARY DOCUMENT 07 Oct 2011
PRIMARY DOCUMENT 07 Oct 2011
PRIMARY DOCUMENT 07 Oct 2011
PRIMARY DOCUMENT 07 Oct 2011
PRIMARY DOCUMENT 07 Oct 2011
PRIMARY DOCUMENT 07 Oct 2011
PRIMARY DOCUMENT 07 Oct 2011
PRIMARY DOCUMENT 07 Oct 2011
PRIMARY DOCUMENT 19 Sep 2011
PRIMARY DOCUMENT 12 Sep 2011
PRIMARY DOCUMENT 06 Sep 2011
PRIMARY DOCUMENT 27 Jun 2011
PRIMARY DOCUMENT 27 Jun 2011
PRIMARY DOCUMENT 24 May 2011
PRIMARY DOCUMENT 18 May 2011
PRIMARY DOCUMENT 18 May 2011
PRIMARY DOCUMENT 18 May 2011
PRIMARY DOCUMENT 18 May 2011
PRIMARY DOCUMENT 18 May 2011