1972-01-01 1976-07-16 1977-12-26 1975-08-15 1980-03-12 1980-09-24 1980-09-24 2000-08-15 1975-11-14 1982-02-12 1979-09-28 1979-09-01 1981-06-06 1976-08-31 1970-01-01 1985-07-11 1970-01-01 1974-02-20 1976-11-01 1987-01-22 1979-09-11 1981-01-01 1976-10-01 2004-10-31 1999-09-09 1978-11-02 1971-12-14 1972-09-15 1971-10-05 1977-07-21 1976-04-11 1980-02-05 1981-04-03 1977-06-07 1978-07-19