January 30, 1988 to April 14, 1989 (441 days)
May 02, 1987 to January 29, 1988 (273 days)
February 21 to May 01, 1987 (70 days)
December 21, 1986 to February 20, 1987 (62 days)
January 06 to March 06, 1986 (60 days)
March 02, 1985 to January 05, 1986 (310 days)
September 15, 1984 to March 01, 1985 (168 days)
March 23 to September 14, 1984 (176 days)
January 06 to March 22, 1984 (77 days)
June 25, 1983 to January 05, 1984 (195 days)
March 05 to June 24, 1983 (112 days)
January 29 to March 04, 1983 (35 days)
December 03, 1982 to January 28, 1983 (57 days)
March 27 to December 02, 1982 (251 days)
February 25 to March 26, 1982 (30 days)
August 11 to November 20, 1981 (102 days)
May 09 to August 10, 1981 (94 days)
March 14 to May 01, 1981 (49 days)
July 10, 1980 to March 13, 1981 (247 days)
January 26 to July 09, 1980 (166 days)
November 17, 1979 to January 25, 1980 (70 days)
October 29 to November 16, 1979 (19 days)
August 30 to October 28, 1979 (60 days)
August 03 to August 29, 1979 (27 days)
March 03 to August 02, 1979 (153 days)
July 22, 1978 to March 02, 1979 (224 days)
May 05 to July 21, 1978 (78 days)
July 30, 1977 to May 04, 1978 (279 days)
April 25 to July 29, 1977 (96 days)
November 27, 1976 to April 24, 1977 (149 days)
October 16 to November 12, 1976 (28 days)
April 17 to October 15, 1976 (182 days)
February 21 to April 16, 1976 (56 days)
September 20, 1975 to February 20, 1976 (154 days)
August 25 to September 19, 1975 (26 days)
March 22 to August 24, 1975 (156 days)
March 01 to March 21, 1975 (21 days)
December 07, 1974 to February 28, 1975 (84 days)
October 21 to November 22, 1974 (33 days)
June 22 to October 20, 1974 (121 days)
