Filing Type: View All 10-K 10-K/A 10-Q 10-Q/A 15-12G 15-12G/A 25 3 3/A 4 4/A 424B1 424B3 424B5 425 5 5/A 8-A12B 8-A12B/A 8-A12G 8-K 8-K/A ARS CORRESP CT ORDER D DEF 14A DEFA14A DEFR14A EFFECT NO ACT NT 10-Q POS AM PRE 14A RW S-1 S-1/A S-3 S-3/A S-3MEF S-4 S-4/A S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SD UPLOAD

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Date	Form	Description	PDF	XBRL	Pages
03/02/11	5	Annual statement of changes in beneficial ownership of securities			2
02/14/11	SC 13G/A	Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions			4
02/11/11	SC 13G/A	Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions			5
02/10/11	SC 13G	Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions			3
02/10/11	SC 13G/A	Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions			6
02/10/11	SC 13G/A	Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions			5
02/08/11	SC 13G	Schedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutions			5
01/26/11	4/A	Statement of changes in beneficial ownership of securities			2
01/25/11	8-K	Current report filing Documents EX-3.1			24
01/24/11	4	Statement of changes in beneficial ownership of securities			2