1993-03-01 1997-05-01 2011-07-03 1996-07-04 1997-10-23 2002-08-01 1994-12-09 1994-08-03 1994-01-06 2015-02-19 1995-08-24 1995-09-01 1998-12-16 2016-04-29 2016-07-22 1995-08-25 2016-07-21 2015-12-18 2018-08-09 1997-12-23 1996-04-26 2013-08-13 1996-04-20 2019-02-05 2012-09-21 1997-07-24 2018-10-28 1998-07-01 2021-09-10 2005-01-01 2007-06-28 1993-01-01 2018-01-01