1979-05-09 1977-09-23 1976-08-12 1972-05-11 1974-01-23 1977-01-01 1977-03-31 1975-02-21 1976-11-27 1974-07-14 1991-12-20 1978-02-17 1970-03-13 1984-11-21 1971-03-12 1976-08-01 1975-04-28 1975-08-27 1969-04-04 1979-05-14 1980-08-08 1973-12-21 1972-03-29 1972-03-31 1971-10-28 1976-03-11 1970-08-23 1971-10-27 1971-08-12 1994-01-05 1972-08-28 1978-12-08 1973-01-01 1973-04-19 1977-06-22