SEC Filings

Filing date	Description	Form	View
Mar 11, 2010	Tender offer schedule and amendment filed by the issuer.	SC TO-I	View HTML 0001104659-10-013628.pdf 0001104659-10-013628.xls
Feb 12, 1998	An amendment to the SC 13G filing	SC 13G/A	View HTML 0000845563-98-000113.pdf
Feb 10, 1998	An amendment to the SC 13G filing	SC 13G/A	View HTML 0000888002-98-000015.pdf
Feb 12, 1998	An amendment to the SC 13G filing	SC 13G/A	View HTML 0000950156-98-000145.pdf
Feb 12, 1999	An amendment to the SC 13G filing	SC 13G/A	View HTML 0000315066-99-000798.pdf
Feb 10, 1999	An amendment to the SC 13G filing	SC 13G/A	View HTML 0000733553-99-000094.pdf
Feb 09, 1999	An amendment to the SC 13G filing	SC 13G/A	View HTML 0000845563-99-000088.pdf
Jan 11, 1999	An amendment to the SC 13G filing	SC 13G/A	View HTML 0000888002-99-000007.pdf
Feb 08, 1999	An amendment to the SC 13G filing	SC 13G/A	View HTML 0000950156-99-000086.pdf
Feb 10, 2000	An amendment to the SC 13G filing	SC 13G/A	View HTML 0000845563-00-000076.pdf

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