Reel 1: January 1969 - March 1969
Reel 2: April 1969 - June 1969
Reel 3: July 1969 - September 1969
Reel 4: October 1969 - December 1969
Reel 5: January 1970 - March 1970
Reel 6: April 1970 - June 1970
Reel 7: July 1970 - September 1970
Reel 8: October 1970 - December 1970
Reel 9: January 1971 - March 1971
Reel 10: April 1971 - June 1971
Reel 11: July 1971 - September 1971
Reel 12: October 1971 - December 1971