Year,Value,NumPoints
1895,-0.955035,105
1896,-1.47707,105
1897,-1.32777,105
1898,1.87502,105
1899,0.36467,105
1900,0.797448,105
1901,-1.57911,105
1902,-1.68654,105
1903,-0.816706,105
1904,0.635751,105
1905,2.61363,105
1906,1.84297,105
1907,0.117624,105
1908,-0.441218,105
1909,-0.802291,105
1910,-1.40591,105
1911,-1.99068,105
1912,3.77519,105
1913,0.399179,105
1914,0.171711,105
1915,3.47301,105
1916,-0.567862,105
1917,1.26698,105
1918,-2.63598,105
1919,0.191974,105
1920,-2.9526,105
1921,0.333308,105
1922,-1.4274,105
1923,0.142287,105
1924,-0.393378,105
1925,0.988788,105
1926,4.01208,105
1927,-2.54837,105
1928,-1.10555,105
1929,-1.1702,105
1930,-0.670627,105
1931,-0.699745,105
1932,1.89988,105
1933,0.582692,105
1934,0.881179,105
1935,-0.568473,105
1936,0.226764,105
1937,-1.47101,105
1938,1.69502,105
1939,-0.330628,105
1940,3.52274,105
1941,2.00346,105
1942,1.5372,105
1943,1.224,105
1944,-0.0821684,105
1945,-1.54407,105
1946,-1.18455,105
1947,1.48126,105
1948,-1.21583,105
1949,0.330942,105
1950,1.6299,105
1951,-0.241725,105
1952,-1.30845,105
1953,1.43425,105
1954,0.78296,105
1955,-1.18495,105
1956,-0.0150889,105
1957,2.15756,105
1958,2.20715,105
1959,-2.79396,105
1960,-0.503796,105
1961,-1.68346,105
1962,-0.532185,105
1963,-0.0212691,105
1964,-3.81613,105
1965,2.48786,105
1966,-2.52534,105
1967,1.13429,105
1968,0.772334,105
1969,2.2316,105
1970,2.00059,105
1971,-3.05024,105
1972,-3.92954,105
1973,0.761505,105
1974,0.0413358,105
1975,-0.0183782,105
1976,0.688363,105
1977,-1.47969,105
1978,1.98608,105
1979,1.73278,105
1980,2.68557,105
1981,3.87407,105
1982,-0.601703,105
1983,1.29114,105
1984,1.19487,105
1985,-1.55714,105
1986,-2.2921,105
1987,0.84082,105
1988,2.33959,105
1989,0.798734,105
1990,3.71646,105
1991,2.2307,105
1992,-0.3482,105
1993,4.00209,105
1994,1.28689,105
1995,2.00308,105
1996,1.72078,105
1997,0.641816,105
1998,4.06809,105
1999,0.364581,105
2000,1.23423,105
2001,0.0318875,105
2002,0.699217,105
2003,0.881865,105
2004,1.99031,105
2005,3.59487,105
2006,-0.373226,105
2007,-0.0553876,105
2008,1.25185,105
2009,0.205987,105
2010,2.49655,105
2011,1.0722,105
2012,0.298901,105
2013,-2.07465,105
2014,2.30175,105
2015,3.83948,105
2016,4.67744,105
2017,0.618867,105
2018,2.11534,105
2019,5.42488,105
2020,1.89158,105