1984-06-08 2004-06-25 1997-11-14 2007-10-28 2001-07-17 1993-05-07 2010-01-01 1993-11-24 2002-01-01 2006-06-10 2007-03-23 1999-04-01 2012-03-11 2005-06-24 2013-08-26 2014-02-26 2017-05-01 2017-05-01 1990-08-17 2015-02-27 2008-08-01 2015-06-13 1995-10-05 2016-09-19 2014-07-04 2011-03-15 1998-05-15 2000-07-07 2015-04-15 2004-05-19 2004-11-05 2010-05-16 2007-05-17 2017-10-13 1997-07-11