1971-08-01 1992-12-18 1973-04-18 1987-12-08 1974-05-24 1975-10-03 1972-03-29 1971-08-15 1987-09-22 1970-12-16 1988-04-20 1974-08-07 1971-11-26 1983-07-08 1969-12-15 1995-10-01 1987-01-01 1976-09-25 1991-11-18 1958-10-01 1970-11-10 1974-07-26 1968-04-19 1969-07-30 1968-03-29 1970-03-09 1978-02-24