Year,Value,NumPoints 1949,1008.55,12 1950,1007.16,12 1951,1013.81,12 1952,1008.95,12 1953,1014.36,12 1954,1013.27,12 1955,1006.92,12 1956,1008.27,12 1957,1010.97,12 1958,1008.85,12 1959,1015.94,12 1960,1009.76,12 1961,1010.83,12 1962,1011.39,12 1963,1010.04,12 1964,1009.65,12 1965,1006.43,12 1966,1013.42,12 1967,1010.81,12 1968,1006.71,12 1969,1011.71,12 1970,1014.87,12 1971,1005.16,12 1972,1007.16,12 1973,1007.73,12 1974,1020.14,12 1975,1013.73,12 1976,1013.96,12 1977,1008.21,12 1978,1016.32,12 1979,1011.77,12 1980,1007.81,12 1981,1018.08,12 1982,1014.56,12 1983,1011.99,12 1984,1018.74,12 1985,1012.98,12 1986,1014.39,12 1987,1009.78,12 1988,1017.2,12 1989,1012.71,12 1990,1008.47,12 1991,1012.69,12 1992,1009.19,12 1993,1009.02,12 1994,1010.97,12 1995,1013.87,12 1996,1015.38,12 1997,1015.97,12 1998,1011.07,12 1999,1016.2,12 2000,1009.85,12 2001,1016.55,12 2002,1012.23,12 2003,1012.26,12 2004,1006.63,12 2005,1008.01,12 2006,1008.19,12 2007,1009.88,12 2008,1010.63,12 2009,1016.33,12 2010,1011.54,12 2011,1007.98,12 2012,1020.06,12 2013,1008.26,12 2014,1015.05,12 2015,1013.79,12 2016,1011.52,12 2017,1006.47,12 2018,1010.56,12 2019,1007.1,12 2020,1014.72,12 2021,1005.49,12 2022,1005.9,12