1970-10-01 1956-09-11 1957-04-03 1952-09-25 1954-01-09 1952-08-28 1953-07-08 1970-09-09 1969-07-31 1971-05-08 1971-12-29 1971-07-31 1952-08-14 1968-02-14 1971-01-27 1969-02-21 1957-01-03 1973-06-23 1972-01-22 1975-10-10 1968-10-25 1956-12-05 1969-03-29 1954-10-12 1969-04-19 1969-01-11 1952-02-14 1952-03-06