1990-12-07 1988-05-19 1989-05-19 1998-06-04 2000-01-01 2012-03-31 1988-08-19 2002-02-10 1978-03-01 1980-04-01 2016-09-27 1993-04-23 1996-12-13 1994-08-26 2000-06-02 1992-04-03 1997-01-01 1983-10-20 1982-12-01 1992-04-06 1982-01-01 1990-04-20 1990-09-28 1991-05-10 2016-06-06 1998-01-06 1982-01-22 1997-02-14 2013-06-07 1990-06-08 1994-04-29 2015-09-20 1988-09-02 1999-01-10 2019-07-16