1992-06-30 1994-08-19 1996-03-11 2000-09-25 2003-03-28 2002-12-04 2010-05-12 1991-05-03 1999-04-18 2008-09-12 2003-01-01 2009-10-08 2011-06-06 2005-08-15 2003-10-19 1994-04-20 2001-02-28 2013-07-09 2009-01-01 2011-09-17 1989-03-19 2012-01-31 2012-05-08 1986-04-06 2012-01-01 2014-03-28 2000-04-25 2015-06-21 2016-04-01 2015-11-30 2016-02-20 2014-09-01 2015-11-13 2018-04-01 1989-03-05