Year,Value,NumPoints
1881,-0.611652,2277
1882,-0.713198,2294
1883,0.125343,2327
1884,-0.604618,2294
1885,0.0797287,2295
1886,0.162223,2295
1887,0.0626322,2295
1888,-0.0948967,2296
1889,-0.545121,2329
1890,-0.682207,2296
1891,0.366853,2332
1892,-0.879128,2332
1893,-0.29514,2331
1894,-0.516383,2332
1895,-0.0817769,2336
1896,-0.388912,2336
1897,-0.945381,2336
1898,0.0695882,2332
1899,-1.03425,2332
1900,0.22063,2336
1901,-0.599009,2336
1902,-0.753406,2336
1903,-1.03822,2336
1904,-0.534274,2336
1905,-0.0547803,2332
1906,0.139047,2332
1907,-0.465098,2332
1908,-0.564462,2332
1909,-0.565779,2332
1910,-1.00651,2336
1911,-0.433175,2336
1912,-0.626514,2332
1913,0.257696,2336
1914,-0.898066,2336
1915,0.491444,2338
1916,-0.803008,2338
1917,-1.1775,2338
1918,-0.831443,2338
1919,-0.685806,2338
1920,-1.10844,2338
1921,-0.2234,2338
1922,-0.252,2338
1923,0.368177,2338
1924,-0.764358,2338
1925,0.24327,2340
1926,-0.45492,2340
1927,-0.94569,2340
1928,-0.557464,2340
1929,-1.27837,2340
1930,-0.346821,2340
1931,-0.202862,2340
1932,-0.329149,2340
1933,-0.453531,2340
1934,0.0221485,2340
1935,-0.788973,2340
1936,0.090986,2340
1937,-0.472214,2340
1938,-0.694563,2340
1939,0.851336,2340
1940,0.241374,2340
1941,0.0151322,2340
1942,0.020891,2340
1943,0.209819,2340
1944,-1.10564,2340
1945,-0.499371,2340
1946,-0.75752,2340
1947,-0.534723,2340
1948,-0.142614,2340
1949,-0.303598,2340
1950,-0.229781,2340
1951,0.694714,2340
1952,-0.321727,2340
1953,0.163273,2340
1954,-0.305427,2340
1955,0.348345,2340
1956,-0.248505,2340
1957,0.80406,2340
1958,0.362919,2340
1959,0.0235013,2340
1960,-0.085232,2340
1961,0.184968,2340
1962,0.199595,2340
1963,-0.479621,2340
1964,-0.205987,2340
1965,0.224354,2340
1966,-0.51267,2340
1967,-0.192273,2340
1968,-0.461177,2340
1969,-0.2068,2340
1970,-0.450123,2340
1971,0.29915,2340
1972,-0.43902,2340
1973,0.288931,2340
1974,-0.217657,2340
1975,-0.184557,2340
1976,-0.703812,2340
1977,-0.0542632,2340
1978,0.059825,2340
1979,1.13427,2340
1980,0.280175,2340
1981,0.557884,2340
1982,0.609209,2340
1983,-0.345153,2340
1984,-0.974126,2340
1985,-0.363195,2340
1986,0.140339,2340
1987,0.609079,2340
1988,0.653553,2340
1989,0.312224,2340
1990,0.573438,2340
1991,0.206282,2340
1992,0.219421,2340
1993,0.364293,2340
1994,0.571487,2340
1995,0.199363,2340
1996,0.534121,2340
1997,0.436065,2340
1998,0.93769,2340
1999,1.26185,2340
2000,0.129533,2340
2001,0.194376,2340
2002,-0.422306,2340
2003,1.0045,2340
2004,0.619713,2340
2005,0.361167,2340
2006,1.18139,2340
2007,0.476652,2340
2008,0.496115,2340
2009,0.00788362,2340
2010,0.414237,2340
2011,0.788321,2340
2012,-0.0307405,2340
2013,0.686587,2340
2014,0.973765,2340
2015,1.96589,2340
2016,0.691876,2340
2017,1.04629,2340
2018,0.825605,2340
2019,1.50432,2340