Year,Value,NumPoints
1893,0.64425,4
1894,-1.4646,4
1895,-0.507784,4
1896,-1.52063,4
1897,-0.283402,4
1898,-0.196774,4
1899,0.299772,4
1900,0.0481098,4
1901,-0.225905,4
1902,-0.0394775,4
1903,-0.148161,4
1904,-0.777306,4
1905,1.22537,4
1906,-0.0921675,4
1907,-0.217624,4
1908,0.415454,4
1909,-1.45383,4
1910,-0.644569,4
1911,0.0204872,4
1912,1.76582,4
1913,-0.0787651,4
1914,0.878077,4
1915,1.23545,4
1916,-0.105853,4
1917,-1.42381,4
1918,-0.732502,4
1919,-0.165483,4
1920,-0.434157,4
1921,-0.0958469,4
1922,-0.44784,4
1923,0.92383,4
1924,-0.26932,4
1925,-0.157964,4
1926,2.9806,4
1927,-0.97259,4
1928,1.15577,4
1929,1.36636,4
1930,-0.262629,4
1931,0.701292,4
1932,-1.4228,4
1933,-1.85864,4
1934,0.674239,4
1935,-0.633262,4
1936,0.081407,4
1937,0.829082,4
1938,1.01098,4
1939,-0.223274,4
1940,2.28982,4
1941,0.945611,4
1942,1.33632,4
1943,1.45438,4
1944,1.45334,4
1945,0.0891807,4
1946,-0.396981,4
1947,0.746273,4
1948,-1.21777,4
1949,0.117266,4
1950,-0.00451821,4
1951,-0.51944,4
1952,0.26931,4
1953,0.687015,4
1954,-0.361312,4
1955,-1.15779,4
1956,-2.15729,4
1957,1.8099,4
1958,0.961541,4
1959,-0.758443,4
1960,0.96863,4
1961,-1.21616,4
1962,1.04985,4
1963,0.762502,4
1964,-1.26996,4
1965,-0.519419,4
1966,-1.31564,4
1967,0.722173,4
1968,0.21086,4
1969,0.724099,4
1970,0.281654,4
1971,-2.06473,4
1972,-1.39891,4
1973,-0.312905,4
1974,-1.08176,4
1975,-1.12372,4
1976,1.20674,4
1977,1.27674,4
1978,2.24199,4
1979,1.08625,4
1980,0.998238,4
1981,2.78728,4
1982,-0.449409,4
1983,0.448224,4
1984,0.201894,4
1985,0.493789,4
1986,0.836096,4
1987,1.93011,4
1988,1.36876,4
1989,0.512117,4
1990,-0.118131,4
1991,1.24606,4
1992,-0.153869,4
1993,2.87026,4
1994,0.803774,4
1995,1.35765,4
1996,-0.83359,4
1997,1.59589,4
1998,1.75532,4
1999,-0.519839,4
2000,1.67174,4
2001,1.59966,4
2002,2.7155,4
2003,1.8683,4
2004,1.95387,4
2005,2.26972,4
2006,0.515775,4
2007,1.42932,4
2008,-0.17046,4
2009,1.04194,4
2010,1.8126,4
2011,0.980622,4
2012,-0.404727,4
2013,1.10935,4
2014,2.31199,4
2015,2.35518,4
2016,3.33746,4
2017,2.16391,4
2018,2.43732,4
2019,3.40295,4
2020,0.58937,4
2021,0.568083,4