1980-11-13 1991-06-18 1986-11-19 1979-09-13 1992-11-27 1981-04-17 1988-01-01 1979-01-01 1980-01-01 1979-08-02 1981-04-15 1977-09-15 1980-05-22 1983-11-24 1981-07-18 1982-01-01 1988-10-14 1989-01-01 1976-03-01 1982-06-13 1978-07-12 1976-10-26 1981-10-29 1990-01-01 1989-01-01 1989-12-07 1994-12-31 1979-10-25 1987-10-30 1982-11-03 1983-06-09