May 05, 1972
March 16, 1973
June 02, 1972
November 21, 1975
November 01, 1980
February 24, 1978
November 11, 1977
April 14, 1978
April 20, 1979
June 22, 1979
December 05, 1980
February 20, 1981
September 25, 1981
September 17, 1982
October 29, 1982
March 01, 1983
May 21, 1982
August 20, 1982
January 01, 1984
January 01, 1987
February 22, 1974
January 18, 1980
April 09, 1981
June 01, 1983