1966-12-21 1976-12-13 1974-07-13 1981-03-01 1984-12-21 1988-10-21 1993-12-20 1964-10-01 2001-12-12 1971-10-01 2012-03-09 2002-09-12 1978-09-06 1968-02-21 1966-03-04 1981-04-10 2004-09-13 1969-08-21 1982-12-30 1974-09-10 1979-12-10 1969-12-02 1969-09-30 1972-01-25 1979-10-07 1997-08-23 1997-04-13 1998-08-14 1994-04-29 1971-12-17 1985-01-14 1983-02-01 2006-12-08 1994-05-11 2018-03-16