SEC Filings

Form	Description	Filing date	View	Filer
PRE 14A	A preliminary proxy statement providing notification matters to be brought to a vote	Mar 15, 2001	View HTML 0000892712-01-000062.xls
PRE 14A	A preliminary proxy statement providing notification matters to be brought to a vote	Feb 26, 2010	View HTML 0001193125-10-042944.xls
PRE 14A	A preliminary proxy statement providing notification matters to be brought to a vote	Mar 06, 2012	View HTML 0001193125-12-099165.pdf 0001193125-12-099165.xls
PRE 14A	A preliminary proxy statement providing notification matters to be brought to a vote	Mar 01, 2013	View HTML 0001193125-13-087635.pdf 0001193125-13-087635.xls
SC 13G	A statement of beneficial ownership of common stock by certain persons	Feb 01, 1995	View HTML	WELLS FARGO & COMPANY/MN
SC 13G	A statement of beneficial ownership of common stock by certain persons	Feb 12, 1996	View HTML 0000732812-96-000125.xls	CAPITAL GROUP COMPANIES INC
SC 13G	A statement of beneficial ownership of common stock by certain persons	Feb 06, 1997	View HTML	PRUDENTIAL INSURANCE CO OF AMERICA
SC 13G	A statement of beneficial ownership of common stock by certain persons	Feb 11, 1998	View HTML	CAPITAL GROUP COMPANIES INC
SC 13G	A statement of beneficial ownership of common stock by certain persons	Mar 19, 1998	View HTML	MONTAG & CALDWELL INC /GA/ /ADV
SC 13G	A statement of beneficial ownership of common stock by certain persons	Feb 12, 1999	View HTML	FMR LLC

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