1981-05-22 1980-05-01 1966-12-31 1970-05-01 1964-01-29 1969-09-23 1967-06-15 1978-05-01 1981-11-20 1980-12-09 1964-09-20 1971-12-02 1976-12-15 1978-12-22 1978-06-08 1978-03-03 1978-02-14 1976-04-01 1965-06-16 1976-08-12 1982-12-31 1972-12-26 1968-09-14 1967-04-13 1979-07-08