1989-06-01 2008-01-19 1975-01-15 1990-11-17 1975-05-29 2005-01-15 1980-05-16 2001-11-12 1983-08-15 1988-10-01 1988-08-21 1981-02-13 2001-01-01 1978-02-03 1979-01-01 1978-09-16 2014-07-26 1989-08-16 1989-12-12 1976-02-25 2017-07-19 1996-07-12 1990-12-17 1985-03-26 1999-01-01 2015-09-18 1974-01-07 2012-11-07 2016-04-01 2015-04-26 2018-04-20 1998-01-01 1973-03-06 2017-01-02 2012-09-01