SEC Filings

Filing date	Description	Form	Filing Group	View
Feb 10, 2012	An amendment to the SC 13G filing	SC 13G/A	Other	View HTML 0000922907-12-000123.pdf 0000922907-12-000123.rtf 0000922907-12-000123.xls
Feb 12, 2013	An amendment to the SC 13G filing	SC 13G/A	Other	View HTML 0001280965-13-000039.pdf 0001280965-13-000039.rtf 0001280965-13-000039.xls
Feb 10, 2015	An amendment to the SC 13G filing	SC 13G/A	Other	View HTML 0001280965-15-000034.pdf 0001280965-15-000034.rtf 0001280965-15-000034.xls
Feb 17, 2015	An amendment to the SC 13G filing	SC 13G/A	Other	View HTML 0001140361-15-007219.pdf 0001140361-15-007219.rtf 0001140361-15-007219.xls
Mar 30, 2015	An amendment to the SC 13G filing	SC 13G/A	Other	View HTML 0001144204-15-019427.pdf 0001144204-15-019427.rtf 0001144204-15-019427.xls
Feb 05, 2016	An amendment to the SC 13G filing	SC 13G/A	Other	View HTML 0000728889-16-002177.pdf 0000728889-16-002177.rtf 0000728889-16-002177.xls
Feb 10, 2016	An amendment to the SC 13G filing	SC 13G/A	Other	View HTML 0001280965-16-000157.pdf 0001280965-16-000157.rtf 0001280965-16-000157.xls
Feb 16, 2016	An amendment to the SC 13G filing	SC 13G/A	Other	View HTML 0001140361-16-052904.pdf 0001140361-16-052904.rtf 0001140361-16-052904.xls

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