June 21, 1971
January 01, 1973
January 01, 1973
January 01, 1973
December 26, 1974
January 01, 1977
January 01, 1979
March 20, 1976
April 04, 1977
January 23, 1978
November 20, 1978
January 01, 1978
January 01, 1978
January 01, 1978
January 01, 1978
January 01, 1979
January 01, 1980
January 01, 1980
March 24, 1980
January 01, 1980
January 01, 1981
January 01, 1981
January 01, 1981
January 01, 1981
January 01, 1981
January 01, 1982
January 01, 1983
January 01, 1983
January 01, 1983
January 01, 1983
January 01, 1984
January 01, 1985
January 01, 1991
January 01, 1986
August 08, 1986
January 01, 1987
September 01, 1987
January 01, 1988
March 25, 1989
May 15, 1989