1997-01-31 1993-01-01 1980-08-14 1990-02-01 1990-06-01 1985-05-03 1994-12-14 2000-01-01 1992-05-08 1993-02-01 1992-05-15 1995-02-14 1997-01-06 1995-12-26 2001-09-01 1994-08-22 1986-09-17 1989-06-02 1981-07-24 1989-04-01 1992-06-24 1988-01-01 2002-05-28 1988-01-04 1986-01-01 1986-01-30 1985-08-15 1992-11-25 1994-03-09 2006-07-18 1987-01-01 2015-05-13 1987-03-17 1990-01-01 2004-12-21