1984-12-14 1994-12-23 1997-01-10 1989-12-08 1980-12-12 1991-03-15 1985-07-10 1982-12-17 1997-01-01 2006-12-01 1993-10-21 1998-07-31 1987-01-31 1987-06-15 1997-01-01 1997-01-01 1985-11-01 1993-10-01 1993-02-05 2005-11-23 1995-06-14 1998-08-04 2006-09-09 2002-02-22 1987-05-12 2017-03-11 1984-05-01 1997-01-01 1986-04-17 1990-12-21 2018-05-15 2000-11-15 2014-02-01 2007-03-13 2002-01-01