1968-12-22 1968-04-28 1962-01-03 1994-06-06 2000-06-06 1964-06-24 1961-06-07 1970-06-16 1978-01-01 1988-06-06 1967-11-06 1966-03-14 1984-01-01 1980-11-11 1989-03-25 1970-01-02 1991-06-15 1982-03-20 1973-05-28 1973-01-15 1970-12-31 1983-04-22 2002-06-22 1974-09-04 1971-09-18 1975-11-22 2021-09-30 1989-09-18 2002-01-01 1979-01-15