All SEC Filings

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Date	Form	Description	Docs	XBRL	Pages
01/19/11	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			9
01/18/11	4	Statement of changes in beneficial ownership of securities			2
01/13/11	4	Statement of changes in beneficial ownership of securities			2
01/13/11	3	Initial statement of beneficial ownership of securities			2
12/20/10	4	Statement of changes in beneficial ownership of securities			2
12/16/10	4	Statement of changes in beneficial ownership of securities			2
12/14/10	4	Statement of changes in beneficial ownership of securities			2
12/10/10	4	Statement of changes in beneficial ownership of securities			2
12/08/10	4	Statement of changes in beneficial ownership of securities			2
11/24/10	424B3	Prospectus filed pursuant to Rule 424(b)(3)			6