1978-12-04 1982-02-05 1979-06-28 1976-12-08 1979-09-01 1982-04-20 1980-08-18 1978-09-27 2012-10-31 2013-03-01 2013-02-18 2013-09-01 2014-01-01 2015-10-09 2014-06-04 1981-01-01 2017-04-01 1986-02-20 2017-02-22 1977-01-01 2017-12-29 2018-09-14 2015-09-29 1980-08-15 2021-01-15 1978-10-23 1978-10-04 2020-08-18 2019-09-21 1979-06-22 1978-02-03 2023-11-29