1988-04-07 1981-10-16 1982-12-24 1986-08-01 1993-04-08 1986-04-10 1984-02-01 1987-03-28 1989-01-01 1991-01-01 1991-12-25 1978-03-12 1980-05-23 1982-01-01 1984-01-01 1984-04-01 1988-05-01 1991-05-09 1990-01-01 1993-01-01 1977-04-21 1973-12-09 1976-12-24 1979-08-17 1981-05-21 1983-09-01 1992-01-01 1983-06-09 1985-04-07 1976-01-01