Archive 81 (January 1st – July 12th) Archive 82 (July 13th – July 31st) Archive 83 (August 1st – August 20th) Archive 84 (August 21st – September 1st) Archive 85 (September 1st – September 21st) Archive 86 (September 21st – November 4th) Archive 87 (November 4th – December 13th) Archive 88 (December 13th – December 31st)