1982-12-01 2003-09-02 1994-06-17 1999-05-14 1996-10-11 2009-02-20 2007-12-21 2006-03-10 2005-08-12 2003-01-30 2000-03-31 2009-09-11 2007-12-19 2009-11-20 1983-08-12 2001-08-10 2008-06-13 2010-01-29 2011-12-23 2008-08-22 1998-07-15 2004-05-22 2008-07-18 2009-02-06 2010-09-10 1997-07-04 2000-02-18 2010-10-19 2009-02-13 2011-05-27 2006-10-20 2011-04-15 1992-04-15 2006-12-08 1986-01-01