2004-06-16 2006-08-20 1976-02-11 1996-02-21 1997-02-26 1987-06-17 1977-09-28 1984-01-18 2007-02-09 1981-09-06 1979-10-17 1997-10-24 1978-03-15 1979-09-01 1979-01-31 1984-10-02 2001-04-25 1996-05-09 1991-06-19 1994-05-18 2004-03-13 2004-03-09 1981-10-28 2000-11-27 1988-01-20 1984-10-17 2005-11-02