SEC Filings

Filing date	Description	Form	View
Feb 14, 2012	An amendment to the SC 13G filing	SC 13G/A	View HTML 0000315066-12-002988.pdf
Feb 14, 2012	An amendment to the SC 13G filing	SC 13G/A	View HTML 0001284812-12-000090.pdf
Feb 14, 2012	Statement of changes in beneficial ownership of securities	4	View HTML 0001179110-12-002603.pdf 0001179110-12-002603.xls
Feb 14, 2012	Statement of changes in beneficial ownership of securities	4	View HTML 0001179110-12-002605.pdf 0001179110-12-002605.xls
Feb 14, 2012	Statement of changes in beneficial ownership of securities	4	View HTML 0001179110-12-002606.pdf 0001179110-12-002606.xls
Feb 14, 2012	Statement of changes in beneficial ownership of securities	4	View HTML 0001179110-12-002607.pdf 0001179110-12-002607.xls
Feb 14, 2012	Statement of changes in beneficial ownership of securities	4	View HTML 0001179110-12-002608.pdf 0001179110-12-002608.xls
Feb 13, 2012	A statement of beneficial ownership of common stock by certain persons	SC 13G	View HTML 0001033984-12-000012.pdf
Feb 10, 2012	An amendment to the SC 13G filing	SC 13G/A	View HTML 0001086364-12-000989.pdf
Feb 09, 2012	Statement of changes in beneficial ownership of securities	4	View HTML 0001179110-12-002219.pdf 0001179110-12-002219.xls

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