1981-08-28 2015-04-23 2012-10-18 2009-11-06 1984-03-30 1980-01-17 2015-09-22 2017-11-22 2016-09-30 2017-03-10 2011-11-10 2018-11-16 1983-05-25 1985-04-04 1990-05-25 1993-09-12 1995-09-15 1999-11-12 2004-04-30 2012-11-01 2014-10-12 1980-11-04 1983-01-01