1959-05-04 1969-10-20 1949-08-03 1959-03-10 1969-01-01 1957-04-01 1952-09-01 1950-10-01 1956-11-27 1952-12-01 1949-02-28 1952-03-19 1954-06-08 1963-06-07 1955-04-15 1958-10-28 1961-06-22 1948-06-08 1956-12-01 1952-09-22 1960-11-15 1979-04-24 1980-01-06 1955-08-26 1957-10-07 1966-03-01 1966-06-20 1961-08-01 1964-01-02 1954-01-01 1959-08-18 1956-06-01 1953-09-28 1946-01-02 1968-01-01