2003-01-01 1997-03-23 2000-07-14 1992-05-01 1994-11-11 2001-04-13 2002-11-06 1995-09-16 2005-10-07 2008-06-18 1992-10-02 1993-04-29 2009-06-17 2000-08-11 1999-01-01 2010-01-01 1993-10-01 1993-12-10 1996-11-01 1992-05-05 1993-04-22 1993-05-13 2007-01-01