2000-03-31 2008-09-03 1999-04-02 2008-10-12 1996-10-16 1997-07-18 2003-10-06 2001-01-01 2005-04-01 1996-12-29 1996-11-08 1985-05-31 1994-03-02 1989-09-01 1999-08-17 2004-12-03 1979-02-17 2015-10-27 2015-08-07 1979-09-01 2016-04-23 1980-12-09 2015-02-02 2015-02-02 1982-09-04 1995-01-20 1983-07-28 2017-07-27 1998-12-11 2010-02-10 2012-05-28 2012-02-09 2016-10-12 2017-11-25 1979-01-02