1977 January 14, 1977 January 24, 1977 February 28, 1977 March 28, 1977 April 25, 1977 May 23, 1977 June 27, 1977 July 25, 1977 August 1, 1977 August 22, 1977 September 26, 1977 September 28, 1977 October 5, 1977 October 24, 1977 November 28, 1977 December 27, 1977
