Year,Value,NumPoints
1881,0.435,1
1882,-0.05,1
1883,-0.321667,1
1884,-0.7225,1
1885,-0.806667,1
1886,-0.1725,1
1887,0.169167,1
1888,1.015,1
1889,0.780833,1
1890,0.355,1
1891,0.29,1
1892,0.24,1
1893,0.680833,1
1894,-0.0791667,1
1895,0.526667,1
1896,0.229167,1
1897,0.585,1
1898,0.02,1
1899,0.0933333,1
1900,0.565833,1
1901,-0.405,1
1902,0.695833,1
1903,-0.0733333,1
1904,-0.140833,1
1905,-0.155833,1
1906,-0.511667,1
1907,-0.548333,1
1908,-0.224167,1
1909,-0.0908333,1
1910,-0.2275,1
1911,-0.251667,1
1912,0.0708333,1
1913,-0.145833,1
1914,-0.531667,1
1915,0.724167,1
1916,0.0316667,1
1917,0.4,1
1918,-0.0333333,1
1919,-0.0466667,1
1920,-0.473333,1
1921,-0.704167,1
1922,-0.734167,1
1923,-0.16,1
1924,0.139167,1
1925,-0.296667,1
1926,0.08,1
1927,0.388333,1
1928,0.37,1
1929,0.291667,1
1930,0.123333,1
1931,0.205,1
1932,0.441667,1
1933,0.683333,1
1934,0.16,1
1935,0.544167,1
1936,0.596667,1
1937,-0.0466667,1
1938,0.01,1
1939,0.5075,1
1940,0.310833,1
1941,1.30083,1
1942,0.491667,1
1943,0.695,1
1944,0.655,1
1945,0.7525,1
1946,0.1625,1
1947,0.103333,1
1948,0.16,1
1949,-0.130833,1
1950,0.1025,1
1951,-0.015,1
1952,-0.108333,1
1953,0.289167,1
1954,0.0525,1
1955,0.148333,1
1956,0.275,1
1957,0.38,1
1958,0.781667,1
1959,0.440833,1
1960,0.7925,1
1961,0.236667,1
1962,0.0658333,1
1963,-0.188333,1
1964,0.3125,1
1965,0.580833,1
1966,0.56,1
1967,-0.0691667,1
1968,0.114167,1
1969,-0.3725,1
1970,-0.394167,1
1971,-0.161667,1
1972,-0.748333,1
1973,-0.6725,1
1974,-0.3825,1
1975,-0.57,1
1976,-0.406667,1
1977,-0.223333,1
1978,-0.329167,1
1979,-0.461667,1
1980,0.075,1
1981,-0.4675,1
1982,-0.349167,1
1983,-1.01667,1
1984,-0.949167,1
1985,-0.4225,1
1986,-0.425,1
1987,-0.095,1
1988,-0.185,1
1989,-0.711667,1
1990,-0.7675,1
1991,-0.624167,1
1992,-1.1525,1
1993,-0.981667,1
1994,-0.595833,1
1995,-0.636667,1
1996,-0.25,1
1997,0.151667,1
1998,0.524167,1
1999,-3.72529e-09,1
2000,-0.183333,1
2001,0.414167,1
2002,0.218333,1
2003,0.555,1
2004,0.534167,1
2005,0.406667,1
2006,0.594167,1
2007,0.7525,1
2008,0.449167,1
2009,0.444167,1
2010,0.994167,1
2011,0.0975,1
2012,0.681667,1
2013,-0.0075,1
2014,0.356667,1
2015,-0.85,1
2016,-0.231667,1
2017,-0.255,1
2018,-0.836667,1
2019,0.2025,1