1949-08-03 1948-04-15 1970-06-01 1953-08-01 1992-01-01 1955-07-01 1953-12-01 1953-09-11 1954-07-01 1977-04-10 1956-07-16 1951-08-01 1948-11-27 1955-01-03 1953-06-01 1969-06-11 1954-01-01 1947-12-17 1950-02-15 1949-07-01 1971-12-20 1969-06-01 1958-07-03 1965-08-01 1976-02-01 1977-12-16 1951-03-01 1952-03-01 1950-05-11 1961-05-01 1957-05-24 1972-01-24 1970-10-29 1953-08-11 1954-12-07