1948-06-28 1956-09-21 1987-08-22 1967-12-05 1955-11-16 1963-04-20 1968-02-08 1957-06-01 1969-03-19 1958-09-07 1975-09-11 1960-06-01 1959-04-01 1959-03-24 1947-09-01 1958-04-22 1975-11-07 1953-02-01 1990-11-18 1956-06-18 1949-05-23 1957-05-30 1948-01-28 1985-03-15 1960-06-17 1955-11-01 1957-09-17 1959-02-03 1953-02-01 1960-03-22 1949-07-19 1959-10-01 1956-10-30 1954-01-01 1986-05-18