Year,Value,NumPoints
1900,0.452053,2
1901,-0.399054,2
1902,0.372313,2
1903,-0.271123,2
1904,-0.179053,2
1905,1.14831,2
1906,-0.147698,2
1907,-0.362425,2
1908,0.445255,2
1909,-1.80211,2
1910,-0.782119,2
1911,0.724537,2
1912,1.59931,2
1913,-0.300419,2
1914,1.01192,2
1915,1.16431,2
1916,0.241494,2
1917,-1.21015,2
1918,-1.40636,2
1919,0.101129,2
1920,-0.159856,2
1921,0.251072,2
1922,-0.119513,2
1923,0.811889,2
1924,-0.880303,2
1925,-0.217904,2
1926,2.31372,2
1927,-0.844201,2
1928,1.5245,2
1929,1.49333,2
1930,0.351699,2
1931,0.193491,2
1932,-0.553088,2
1933,-1.38193,2
1934,0.317335,2
1935,-0.812747,2
1936,-0.465612,2
1937,1.15878,2
1938,1.1768,2
1939,0.342156,2
1940,2.73272,2
1941,0.566353,2
1942,1.43072,2
1943,1.70639,2
1944,1.34733,2
1945,-0.0352155,2
1946,-0.0765517,2
1947,0.736927,2
1948,-1.00523,2
1949,0.790294,2
1950,1.42381,2
1951,0.109123,2
1952,0.0187908,2
1953,0.122655,2
1954,-0.058152,2
1955,-1.43828,2
1956,-1.65083,2
1957,1.35435,2
1958,1.04446,2
1959,-0.913961,2
1960,0.253551,2
1961,-0.722831,2
1962,1.93045,2
1963,0.954082,2
1964,-1.66982,2
1965,-0.164911,2
1966,-0.851997,2
1967,0.715174,2
1968,0.277208,2
1969,0.73116,2
1970,-0.170392,2
1971,-1.94632,2
1972,-0.529647,2
1973,0.326476,2
1974,-2.13209,2
1975,-0.873352,2
1976,0.431816,2
1977,0.843504,2
1978,1.80876,2
1979,1.7117,2
1980,0.489329,2
1981,2.39517,2
1982,0.064113,2
1983,0.00470795,2
1984,-1.1558,2
1985,0.611432,2
1986,-0.0497437,2
1987,0.96753,2
1988,1.13013,2
1989,1.65322,2
1990,0.0732909,2
1991,0.550047,2
1992,-0.0975276,2
1993,2.58703,2
1994,0.441953,2
1995,1.79207,2
1996,0.122944,2
1997,1.50972,2
1998,3.06957,2
1999,-0.18193,2
2000,1.05591,2
2001,1.13083,2
2002,2.63825,2
2003,1.84823,2
2004,1.23259,2
2005,1.88254,2
2006,1.54533,2
2007,2.10689,2
2008,0.470586,2
2009,1.15085,2
2010,2.31209,2
2011,1.43369,2
2012,0.333457,2
2013,1.11758,2
2014,2.85367,2
2015,2.57763,2
2016,3.70448,2
2017,3.13092,2
2018,2.92073,2
2019,3.83308,2
2020,1.30903,2
2021,0.497501,2
2022,1.74193,2
2023,2.59069,2