| | | | | . | Year | Jan Return % | Rest of the Year | Correct? | . | 1940 | -3.5 | -12.2 | YES | . | 1941 | -4.8 | -13.7 | YES | . | 1942 | 1.4 | 10.9 | YES | . | 1943 | 7.2 | 11.5 | YES | . | 1944 | 1.5 | 12.1 | YES | . | 1945 | 1.4 | 28.9 | YES | . | 1946 | 7 | -17.6 | NO | . | 1947 | 2.4 | -2.3 | NO | . | 1948 | -4 | 3.5 | NO | . | 1949 | 0.1 | 10.1 | YES | . | 1950 | 1.7 | 19.7 | YES | . | 1951 | 6.1 | 9.7 | YES | . | 1952 | 1.6 | 10.1 | YES | . | 1953 | -0.7 | -6 | YES | . | 1954 | 5.1 | 38 | YES | . | 1955 | 1.8 | 24.2 | YES | . | 1956 | -3.6 | 6.5 | NO | . | 1957 | -4.2 | -10.6 | YES | . | 1958 | 4.3 | 32.4 | YES |
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| | | | | . | 1959 | 0.4 | 8.1 | YES | . | 1960 | -7.1 | 4.5 | NO | . | 1961 | 6.3 | 15.8 | YES | . | 1962 | -3.8 | -8.3 | YES | . | 1963 | 4.9 | 13.3 | YES | . | 1964 | 2.7 | 10 | YES | . | 1965 | 3.3 | 5.6 | YES | . | 1966 | 0.5 | -13.5 | NO | . | 1967 | 7.8 | 11.4 | YES | . | 1968 | -4.4 | 12.6 | NO | . | 1969 | -0.8 | -10.6 | YES | . | 1970 | -7.6 | 8.4 | NO | . | 1971 | 4 | 6.5 | YES | . | 1972 | 1.8 | 13.6 | YES | . | 1973 | -1.7 | -15.9 | YES | . | 1974 | -1 | -29 | YES | . | 1975 | 12.3 | 17.2 | YES | . | 1976 | 11.8 | 6.5 | YES | . | 1977 | -5.1 | -6.8 | YES | . | 1978 | -6.2 | 7.7 | NO |
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| | | | | . | 1979 | 4 | 8 | YES | . | 1980 | 5.8 | 18.9 | YES | . | 1981 | -4.6 | -5.4 | YES | . | 1982 | -1.8 | 16.8 | NO | . | 1983 | 3.3 | 13.5 | YES | . | 1984 | -0.9 | 2.3 | NO | . | 1985 | 7.4 | 17.6 | YES | . | 1986 | 0 | 14.3 | YES | . | 1987 | 13.2 | -9.9 | NO | . | 1988 | 4 | 8 | YES | . | 1989 | 7.1 | 18.8 | YES | . | 1990 | -6.9 | 0.3 | NO | . | 1991 | 4.2 | 21.3 | YES | . | 1992 | -2 | 6.6 | NO | . | 1993 | 0.7 | 6.3 | YES | . | 1994 | 3.3 | -4.6 | NO | . | 1995 | 2.4 | 30.9 | YES | . | 1996 | 3.3 | 16.5 | YES | . | 1997 | 6.1 | 23.4 | YES | . | 1998 | 1 | 25.4 | YES |
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| | | | | . | 1999 | 4.1 | 14.8 | YES | . | 2000 | -5.1 | -5.32 | YES | . | 2001 | 3.46 | -15.95 | NO | . | 2002 | -1.56 | -22.15 | YES | . | 2003 | -2.74 | 29.94 | NO | . | 2004 | 1.73 | 7.41 | YES | . | 2005 | -2.53 | 8.36 | NO | . | 2006 | 2.55 | 10.8 | YES | . | 2007 | 1.43 | 2.12 | YES | . | 2008 | -6.09 | -34.48 | YES | . | 2009 | -8.5 | ? | ? | . | | 73.9% | accurate | prediction |
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