1989-06-16 1993-05-14 1998-10-30 1997-08-29 2003-09-30 2005-01-31 2001-08-21 1999-07-28 1996-10-21 1994-08-18 2000-11-15 1994-01-01 1999-05-20 1990-01-08 2000-02-09 1999-11-25 1993-01-06 2007-10-30 2002-09-24 2002-03-17 2002-08-09 1997-05-23 1997-01-01