1998-07-01 1989-04-14 1987-01-16 1979-07-13 1977-10-26 1987-02-06 2003-11-30 2011-11-22 2012-11-30 1988-04-22 1992-11-13 1981-04-24 1992-01-01 1981-02-04 1999-12-01 1991-08-19 1986-01-01 1990-10-01 1989-09-22 1995-01-22 1986-02-23 1985-08-30 2010-04-20 1982-01-29 1986-11-22 2001-01-24 1990-11-08 1996-03-16 2015-12-01 1982-05-26 1983-10-20 1999-03-14 1995-10-09 1992-05-10 1993-01-22