1970-01-26 1952-05-30 1953-05-02 1970-05-28 1947-03-26 1956-09-14 1956-09-07 1956-08-16 1955-03-01 1949-10-14 1959-02-01 1958-03-01 1952-12-24 1958-02-05 1959-07-26 1957-10-30 1979-05-12 1964-01-01 1955-09-30 1955-11-04 1979-10-19 1956-05-28 1955-07-02 1980-12-16