Year,Value,NumPoints
1881,0.147412,2279
1882,0.200021,2296
1883,0.190219,2296
1884,-0.744059,2329
1885,-0.497176,2297
1886,-0.248092,2297
1887,-0.511551,2298
1888,-0.255406,2298
1889,-0.136749,2330
1890,-0.236453,2298
1891,-0.12509,2332
1892,-0.101769,2332
1893,-0.36002,2332
1894,-0.0814075,2332
1895,-0.461408,2335
1896,-0.230508,2336
1897,-0.175923,2336
1898,0.0345048,2332
1899,-0.0550507,2332
1900,-0.0326018,2336
1901,-0.023924,2335
1902,-0.640603,2336
1903,-0.899168,2336
1904,-0.748726,2336
1905,-0.463546,2332
1906,-0.204387,2332
1907,-0.439755,2332
1908,-0.566213,2332
1909,-0.0873384,2332
1910,-0.466906,2336
1911,-0.436005,2336
1912,-1.19331,2332
1913,-0.5863,2336
1914,-0.324605,2336
1915,-0.475279,2338
1916,-0.128277,2338
1917,-0.167873,2338
1918,-0.223895,2338
1919,-0.256086,2338
1920,-0.123263,2338
1921,-0.0430645,2338
1922,-0.117974,2338
1923,-0.19951,2338
1924,-0.182835,2338
1925,-0.0828781,2339
1926,-0.289228,2340
1927,-0.248413,2340
1928,-0.188932,2340
1929,-0.0133233,2340
1930,0.114631,2340
1931,-0.039644,2340
1932,-0.135244,2340
1933,0.194513,2340
1934,-0.156306,2340
1935,0.142936,2340
1936,0.0205095,2340
1937,0.496226,2340
1938,0.496092,2340
1939,0.304122,2340
1940,-0.222439,2340
1941,-0.369837,2340
1942,0.0185296,2340
1943,0.465944,2340
1944,0.282854,2340
1945,0.27936,2340
1946,0.0339843,2340
1947,0.162188,2340
1948,0.25092,2340
1949,0.198563,2340
1950,0.0188576,2340
1951,0.364933,2340
1952,0.443757,2340
1953,0.190026,2340
1954,-0.0294284,2340
1955,0.526421,2340
1956,-0.0587744,2340
1957,-0.0791024,2340
1958,0.00500582,2340
1959,0.249408,2340
1960,0.0497253,2340
1961,0.329552,2340
1962,0.107719,2340
1963,0.112908,2340
1964,-0.301335,2340
1965,-0.376105,2340
1966,0.0345687,2340
1967,0.399542,2340
1968,-0.459376,2340
1969,-0.10072,2340
1970,0.173553,2340
1971,-0.0837928,2340
1972,-0.239447,2340
1973,0.121504,2340
1974,-0.329033,2340
1975,0.0590041,2340
1976,-0.529295,2340
1977,-0.153549,2340
1978,-0.228699,2340
1979,-0.0716258,2340
1980,-0.128712,2340
1981,0.0478632,2340
1982,-0.236225,2340
1983,0.291442,2340
1984,0.208875,2340
1985,-0.145061,2340
1986,0.0270305,2340
1987,-0.198224,2340
1988,0.343181,2340
1989,0.298937,2340
1990,0.367985,2340
1991,0.325528,2340
1992,-0.206871,2340
1993,-0.244822,2340
1994,0.546323,2340
1995,0.527015,2340
1996,0.297748,2340
1997,0.301336,2340
1998,0.958784,2340
1999,0.691457,2340
2000,0.85865,2340
2001,0.948348,2340
2002,0.529358,2340
2003,0.955645,2340
2004,0.412713,2340
2005,0.721202,2340
2006,0.827954,2340
2007,0.835311,2340
2008,0.740746,2340
2009,0.472862,2340
2010,1.12116,2340
2011,0.955667,2340
2012,1.14423,2340
2013,1.04478,2340
2014,0.964983,2340
2015,0.906798,2340
2016,1.27647,2340
2017,0.962707,2340
2018,1.13418,2340
2019,1.1485,2340