SEC Filings

Filing date	Form	Description	Filing Group	View
Dec 10, 2008	SC 13G/A	An amendment to the SC 13G filing	Other	View HTML 0000315066-08-004562.pdf 0000315066-08-004562.rtf
Feb 11, 2009	SC 13G/A	An amendment to the SC 13G filing	Other	View HTML 0000950134-09-002473.pdf 0000950134-09-002473.rtf 0000950134-09-002473.xls
Oct 13, 2009	SC 13G/A	An amendment to the SC 13G filing	Other	View HTML 0000950123-09-050025.pdf 0000950123-09-050025.rtf 0000950123-09-050025.xls
Oct 07, 2011	SC 13G/A	An amendment to the SC 13G filing	Other	View HTML 0001086364-11-005236.pdf 0001086364-11-005236.rtf
Feb 11, 2010	SC 13G/A	An amendment to the SC 13G filing	Other	View HTML 0000950123-10-011421.pdf 0000950123-10-011421.rtf 0000950123-10-011421.xls
Feb 17, 2009	SC 13G/A	An amendment to the SC 13G filing	Other	View HTML 0000902664-09-000940.pdf 0000902664-09-000940.rtf
Feb 14, 2011	SC 13G/A	An amendment to the SC 13G filing	Other	View HTML 0001193125-11-034567.pdf 0001193125-11-034567.rtf 0001193125-11-034567.xls
Feb 01, 2012	SC 13G/A	An amendment to the SC 13G filing	Other	View HTML 0001193125-12-032660.pdf 0001193125-12-032660.rtf 0001193125-12-032660.xls
Feb 15, 2011	SC 13G/A	An amendment to the SC 13G filing	Other	View HTML 0001193125-11-036811.pdf 0001193125-11-036811.rtf 0001193125-11-036811.xls
Feb 13, 2009	SC 13G/A	An amendment to the SC 13G filing	Other	View HTML 0001193125-09-028454.pdf 0001193125-09-028454.rtf 0001193125-09-028454.xls

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