1981-02-04 1981-03-14 1981-09-09 1982-01-01 1981-09-17 1983-01-07 2003-06-16 1982-05-05 1985-02-22 1982-11-09 1981-07-15 1981-01-01 1985-01-01 1985-12-08 1980-10-09 1985-02-23 2007-11-15 2006-07-28 1982-05-03 1984-12-13 1981-11-19 1980-01-01 1985-01-01 1987-01-01 1980-01-01 1983-01-01 1982-01-01 1984-08-22 1981-01-01 1980-12-27 1983-01-01 1993-10-11 2003-08-22 1986-08-01