1976-10-23 1969-03-27 1972-12-16 1970-02-27 1978-01-01 1970-05-06 1969-01-23 1972-10-05 1978-12-31 1968-11-28 1977-01-01 1976-12-18 1970-11-27 1971-01-01 1969-02-28 1972-01-28 1970-06-05 1974-01-12 1971-04-02 1969-11-14 1977-03-12 1980-03-21 1973-09-11 1976-09-30 1977-07-11 1973-10-09 1973-01-18 1970-02-04 1970-06-26 1979-02-01 1969-01-25