1991-12-12 1995-07-19 1989-06-14 1992-11-18 1995-06-09 1991-08-23 1981-12-20 1992-09-04 2004-11-06 2008-02-09 2007-10-05 1995-09-15 2000-02-13 2001-02-23 1997-07-18 2001-12-10 2005-11-11 2005-09-27 2005-01-14 1998-03-06 2005-01-29 1990-07-18 2006-09-08 2005-05-24 2010-12-16 1998-09-04 1994-06-15 1990-08-03 1988-02-12 2006-01-13 2004-01-31 1995-01-01 1995-09-15 2007-01-01 2011-03-01