Year,Value,NumPoints
1881,-1.69877,6
1882,0.459351,6
1883,-0.0772336,6
1884,0.0654535,6
1885,-0.719423,6
1886,-0.377609,6
1887,-0.279988,6
1888,-1.83796,6
1889,-0.104591,6
1890,0.0965879,6
1891,-0.216319,6
1892,-1.18988,6
1893,-1.16054,6
1894,0.48444,6
1895,-0.825202,6
1896,0.175819,6
1897,-0.0312371,6
1898,0.0251564,6
1899,-0.521725,6
1900,-0.725942,6
1901,0.00330132,6
1902,-1.66966,6
1903,0.151084,6
1904,-0.579422,6
1905,-0.12091,6
1906,0.359595,6
1907,-0.564274,6
1908,-0.299813,6
1909,-0.875985,6
1910,0.580479,6
1911,0.438979,6
1912,-0.522746,6
1913,0.492413,6
1914,0.793745,6
1915,-1.49482,6
1916,-0.142512,6
1917,-0.949162,6
1918,0.0477678,6
1919,-0.977046,6
1920,0.73088,6
1921,0.366992,6
1922,-0.892202,6
1923,-0.776617,6
1924,-0.267125,6
1925,0.217701,6
1926,-0.167773,6
1927,-0.470724,6
1928,-0.422348,6
1929,-0.612032,6
1930,1.10675,6
1931,-0.685427,6
1932,0.649354,6
1933,0.172506,6
1934,1.75234,6
1935,0.400472,6
1936,0.652644,6
1937,0.768186,6
1938,1.55496,6
1939,0.544015,6
1940,-1.39855,6
1941,-1.46043,6
1942,-1.53645,6
1943,1.04732,6
1944,0.591778,6
1945,0.470723,6
1946,0.341223,6
1947,-0.412408,6
1948,0.760665,6
1949,1.43793,6
1950,0.435591,6
1951,0.288313,6
1952,-0.602013,6
1953,1.17227,6
1954,-0.0242707,6
1955,-0.600585,6
1956,-1.11093,6
1957,0.466009,6
1958,-0.400667,6
1959,1.05738,6
1960,0.176633,6
1961,1.28066,6
1962,-0.630395,6
1963,-0.527647,6
1964,0.226973,6
1965,-0.625386,6
1966,-0.964688,6
1967,0.536758,6
1968,-0.395922,6
1969,-0.689158,6
1970,-0.704923,6
1971,0.207379,6
1972,0.875257,6
1973,0.509276,6
1974,1.30503,6
1975,1.62217,6
1976,-0.566324,6
1977,-0.0428059,6
1978,-0.777217,6
1979,-0.488013,6
1980,-0.573156,6
1981,-0.287412,6
1982,0.550571,6
1983,0.936108,6
1984,0.794077,6
1985,-1.48921,6
1986,-0.245067,6
1987,-1.19578,6
1988,0.761143,6
1989,2.06288,6
1990,1.88434,6
1991,1.05328,6
1992,1.39093,6
1993,0.42086,6
1994,0.593742,6
1995,0.916043,6
1996,-0.136755,6
1997,1.07682,6
1998,0.561807,6
1999,1.35157,6
2000,2.12076,6
2001,0.87132,6
2002,1.37735,6
2003,1.16525,6
2004,1.21145,6
2005,1.54141,6
2006,1.77471,6
2007,1.82689,6
2008,2.02026,6
2009,1.1616,6
2010,-0.354749,6
2011,1.97163,6
2012,0.775141,6
2013,1.51694,6
2014,2.42801,6
2015,2.42696,6
2016,1.7603,6
2017,1.53114,6
2018,1.9929,6
2019,2.02388,6