1983-07-12 1994-05-25 1989-11-12 1987-11-02 1992-05-15 1989-10-18 1994-08-17 1988-09-22 1998-01-01 1996-02-14 1990-11-30 1990-07-18 2007-07-01 1985-05-01 1995-01-19 2013-10-27 1992-12-11 1991-06-28 1991-01-01 1987-04-01 1989-08-09 2013-05-02 2014-01-01 1983-01-01 1997-10-14 2011-06-10 1987-07-03 1989-05-13 1998-01-01 1987-04-16 2015-04-07