SEC Filings

Filing date	Form	Description	Filer	View
Feb 12, 2009	SC 13G/A	An amendment to the SC 13G filing	BAMCO INC /NY/	View HTML 0001017918-09-000036.pdf
Feb 14, 2011	SC 13G/A	An amendment to the SC 13G filing		View HTML 0000814133-11-000014.pdf
Feb 17, 2009	SC 13G/A	An amendment to the SC 13G filing	FMR LLC	View HTML 0000315066-09-001777.pdf
Feb 06, 2004	SC 13G/A	An amendment to the SC 13G filing	DIMENSIONAL FUND ADVISORS LP	View HTML 0000898430-04-001405.pdf 0000898430-04-001405.xls
Feb 07, 2003	SC 13G/A	An amendment to the SC 13G filing	KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	View HTML 0001021223-03-000027.pdf
Sep 08, 2010	SC 13G/A	An amendment to the SC 13G filing		View HTML 0000950123-10-084529.pdf 0000950123-10-084529.xls
Feb 16, 2010	SC 13G/A	An amendment to the SC 13G filing	FMR LLC	View HTML 0000315066-10-001749.pdf
Feb 13, 2008	SC 13G/A	An amendment to the SC 13G filing	PRICE T ROWE ASSOCIATES INC /MD/	View HTML 0000080255-08-000349.pdf
Feb 14, 2011	SC 13G/A	An amendment to the SC 13G filing		View HTML 0000935836-11-000038.pdf 0000935836-11-000038.xls
Jan 12, 2012	SC 13G/A	An amendment to the SC 13G filing		View HTML 0000906304-12-000113.pdf
Jan 25, 2006	SC 13G/A	An amendment to the SC 13G filing	ROYCE & ASSOCIATES LLC	View HTML 0000906304-06-000109.pdf
Feb 10, 2011	SC 13G/A	An amendment to the SC 13G filing		View HTML 0000950123-11-011820.pdf 0000950123-11-011820.xls
Feb 10, 2000	SC 13G/A	An amendment to the SC 13G filing	PALISADE CAPITAL MANAGEMENT LLC /ADV/	View HTML 0000891554-00-000265.pdf
Feb 14, 2002	SC 13G/A	An amendment to the SC 13G filing		View HTML 0000930661-02-000472.pdf
Jan 22, 2007	SC 13G/A	An amendment to the SC 13G filing	ROYCE & ASSOCIATES LLC	View HTML 0000906304-07-000122.pdf
Feb 14, 2006	SC 13G/A	An amendment to the SC 13G filing	STATE STREET RESEARCH & MANAGEMENT CO //MA/	View HTML 0001193125-06-029426.pdf 0001193125-06-029426.xls
Feb 10, 2012	SC 13G/A	An amendment to the SC 13G filing		View HTML 0001193125-12-052515.pdf 0001193125-12-052515.xls
Jan 10, 2007	SC 13G/A	An amendment to the SC 13G filing	WASATCH ADVISORS INC	View HTML 0000814133-07-000002.pdf
Feb 13, 2002	SC 13G/A	An amendment to the SC 13G filing	PUTNAM LLC	View HTML 0000766524-02-000082.pdf 0000766524-02-000082.xls
Feb 10, 2004	SC 13G/A	An amendment to the SC 13G filing	KAYNE ANDERSON RUDNICK INVESTMENT MANAGEMENT LLC	View HTML 0001140361-04-001034.pdf 0001140361-04-001034.xls
Feb 14, 2011	SC 13G/A	An amendment to the SC 13G filing		View HTML 0000315066-11-002590.pdf
Feb 09, 2005	SC 13G/A	An amendment to the SC 13G filing	DIMENSIONAL FUND ADVISORS LP	View HTML 0000898430-05-001648.pdf 0000898430-05-001648.xls
Feb 09, 2007	SC 13G/A	An amendment to the SC 13G filing	DIMENSIONAL FUND ADVISORS LP	View HTML 0000898430-07-002388.pdf 0000898430-07-002388.xls
Feb 12, 2010	SC 13G/A	An amendment to the SC 13G filing	PRICE T ROWE ASSOCIATES INC /MD/	View HTML 0000080255-10-000470.pdf
Feb 13, 2003	SC 13G/A	An amendment to the SC 13G filing	WASATCH ADVISORS INC	View HTML 0000814133-03-000021.pdf

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