Year,Value,NumPoints
1895,-0.428879,216
1896,-2.24842,214
1897,0.180985,216
1898,-0.561627,214
1899,-0.657713,230
1900,-2.78834,230
1901,-2.67298,230
1902,0.816065,228
1903,-3.3388,230
1904,-1.85028,230
1905,1.53163,230
1906,-6.04713,230
1907,0.740769,230
1908,0.138195,230
1909,-5.29227,230
1910,-1.16538,230
1911,-3.00775,230
1912,2.19694,230
1913,-3.44039,230
1914,-0.0870184,230
1915,2.7306,230
1916,-0.274818,230
1917,-3.33634,230
1918,-0.500803,230
1919,-1.29583,230
1920,-2.07003,230
1921,-2.33476,230
1922,2.17955,230
1923,-1.1165,230
1924,0.711925,230
1925,-4.11422,230
1926,5.96921,230
1927,1.8921,230
1928,2.97304,230
1929,3.96511,230
1930,2.74731,230
1931,3.21488,230
1932,-2.21496,230
1933,-3.17042,230
1934,-4.20954,230
1935,-0.234576,230
1936,0.921739,230
1937,4.94097,230
1938,-0.506609,230
1939,-0.48253,230
1940,3.17301,230
1941,0.451267,230
1942,5.4556,230
1943,-2.34518,230
1944,1.93374,230
1945,4.28504,230
1946,2.27014,230
1947,-3.37447,230
1948,1.54368,230
1949,0.726635,230
1950,1.40455,230
1951,-2.7637,230
1952,-2.1173,230
1953,-2.19267,230
1954,-1.26394,230
1955,2.88462,230
1956,-2.0548,230
1957,2.73139,230
1958,1.93258,230
1959,-0.897823,230
1960,1.249,230
1961,3.20774,230
1962,1.29008,230
1963,3.63362,230
1964,0.051108,230
1965,-1.00125,230
1966,-2.04541,230
1967,0.141381,230
1968,0.49182,230
1969,-2.91671,230
1970,-1.57615,230
1971,-4.1219,230
1972,-2.25697,230
1973,-2.26023,230
1974,-1.556,230
1975,-1.5381,230
1976,0.476508,230
1977,5.97183,230
1978,4.01882,230
1979,3.09517,230
1980,-0.612732,230
1981,7.46147,230
1982,-1.64552,230
1983,0.292382,230
1984,1.99199,230
1985,6.93133,230
1986,3.15777,230
1987,3.97779,230
1988,2.45665,230
1989,-3.5534,230
1990,0.0432918,230
1991,1.14362,230
1992,3.06562,230
1993,0.795416,230
1994,2.65004,230
1995,1.69507,230
1996,-1.59039,230
1997,-0.0780506,230
1998,0.218447,230
1999,-0.795685,230
2000,0.136886,230
2001,6.08778,230
2002,3.45033,230
2003,3.89961,230
2004,-0.422572,230
2005,2.34043,230
2006,-0.714701,230
2007,2.03058,230
2008,0.163509,230
2009,-0.124511,230
2010,1.29551,230
2011,2.5471,230
2012,-3.64755,230
2013,3.39368,230
2014,6.76858,230
2015,3.45605,230
2016,6.4919,230
2017,1.95768,230
2018,2.9523,230
2019,3.02479,230