Year,Value,NumPoints
1895,-0.0740943,63
1896,-0.80464,63
1897,-4.75619,63
1898,6.39404,74
1899,-1.51811,72
1900,1.61775,74
1901,0.426848,74
1902,-3.68013,74
1903,1.42358,74
1904,-0.858337,74
1905,3.82121,74
1906,4.48756,74
1907,-1.8971,74
1908,-1.26548,74
1909,-0.641236,74
1910,-0.26433,74
1911,-2.20371,74
1912,4.8112,74
1913,0.98732,74
1914,0.181741,74
1915,4.00588,74
1916,-3.81314,74
1917,1.17095,74
1918,-3.71785,74
1919,-1.52298,74
1920,-2.16934,74
1921,1.04276,74
1922,-2.57164,74
1923,-0.297991,74
1924,4.82717,74
1925,0.36739,74
1926,6.39002,74
1927,-2.2416,74
1928,-2.73009,74
1929,-2.68045,74
1930,-1.10063,74
1931,0.077665,74
1932,2.36331,74
1933,-0.181123,74
1934,0.970563,74
1935,0.33866,74
1936,-0.765481,74
1937,-0.126415,74
1938,1.23749,74
1939,-1.5761,74
1940,1.70203,74
1941,2.56486,74
1942,0.320374,74
1943,0.846542,74
1944,0.309972,74
1945,-0.023053,74
1946,-2.93752,74
1947,2.2511,74
1948,-1.16584,74
1949,4.71151,74
1950,3.20193,74
1951,-4.13703,74
1952,0.12626,74
1953,-0.974198,74
1954,1.67201,74
1955,0.0226522,74
1956,-1.2142,74
1957,2.73717,74
1958,3.49091,74
1959,-5.00831,74
1960,-0.733677,74
1961,-3.19633,74
1962,-0.157488,74
1963,0.184165,74
1964,-3.65597,74
1965,6.49325,74
1966,-3.58936,74
1967,1.76538,74
1968,3.0297,74
1969,1.77977,74
1970,4.34577,74
1971,-4.11981,74
1972,-4.67126,74
1973,0.0387248,74
1974,-1.01924,74
1975,0.19501,74
1976,0.107181,74
1977,-1.33686,74
1978,2.46829,74
1979,2.61984,74
1980,2.73473,74
1981,6.28558,74
1982,1.27157,74
1983,1.90688,74
1984,4.98596,74
1985,1.86293,74
1986,-0.318346,74
1987,1.44942,74
1988,3.62209,74
1989,-0.26509,74
1990,3.55401,74
1991,1.17493,74
1992,2.17104,74
1993,3.64103,74
1994,0.842794,74
1995,-1.91494,74
1996,3.41925,74
1997,-0.810073,74
1998,4.94086,74
1999,0.348863,74
2000,4.25842,74
2001,1.75303,74
2002,1.28642,74
2003,0.827509,74
2004,0.268107,74
2005,5.05121,74
2006,-0.83024,74
2007,-5.15434,74
2008,2.35902,74
2009,-1.26158,74
2010,1.58141,74
2011,0.734834,74
2012,-1.89629,74
2013,0.601627,74
2014,2.38445,74
2015,3.5388,74
2016,5.37272,74
2017,-2.84782,74
2018,3.82572,74
2019,8.74239,74
2020,0.645838,74
2021,-0.689125,74