1966-06-10 1957-05-30 1952-02-16 1953-12-02 1955-06-04 1950-02-21 1950-10-04 1953-06-03 1954-04-16 1953-07-03 1970-06-17 1954-12-01 1967-09-01 1966-03-09 1969-05-07 1954-06-01 1956-02-25 1953-07-17 1956-10-01 1952-05-16 1951-05-30 1967-07-09 1951-05-04 1965-07-07 1952-10-02 1960-02-01 1959-01-01 1993-12-31 1980-06-10