Year,Value,NumPoints 1895,-2.83467,16 1896,-9.38736,16 1897,1.97071,16 1898,-1.70152,16 1899,-1.75219,16 1900,6.81022,16 1901,0.815033,16 1902,1.42438,16 1903,0.113119,16 1904,0.850713,16 1905,4.7596,16 1906,2.27344,16 1907,-6.36627,16 1908,5.97801,16 1909,-1.29388,16 1910,-2.0378,16 1911,2.53587,16 1912,2.04811,16 1913,5.01847,16 1914,3.63721,16 1915,-2.51506,16 1916,1.92874,16 1917,7.31097,16 1918,-0.443951,16 1919,1.43953,16 1920,1.569,16 1921,-2.29912,16 1922,3.65924,16 1923,4.89279,16 1924,-0.787785,16 1925,-4.44186,16 1926,-3.00169,16 1927,0.216264,16 1928,5.67193,16 1929,6.38371,16 1930,-5.35567,16 1931,0.350461,16 1932,-5.25797,16 1933,-0.487422,16 1934,4.95889,16 1935,1.9629,16 1936,0.0253199,16 1937,-0.585555,16 1938,1.09161,16 1939,3.50244,16 1940,0.649172,16 1941,5.98548,16 1942,6.95072,16 1943,2.20746,16 1944,4.61431,16 1945,2.53986,16 1946,-1.49133,16 1947,5.09596,16 1948,1.01028,16 1949,-0.261984,16 1950,-2.33624,16 1951,0.151971,16 1952,0.00548072,16 1953,-0.742635,16 1954,-5.29007,16 1955,-5.91563,16 1956,-3.77487,16 1957,1.05182,16 1958,3.98212,16 1959,7.2791,16 1960,5.18567,16 1961,-3.80396,16 1962,8.11861,16 1963,3.53957,16 1964,-5.89284,16 1965,-4.4704,16 1966,2.15063,16 1967,2.00565,16 1968,-3.46228,16 1969,0.680427,16 1970,4.28129,16 1971,-6.20987,16 1972,0.109694,16 1973,3.93081,16 1974,-6.99151,16 1975,0.162758,16 1976,-6.66113,16 1977,4.71492,16 1978,2.86003,16 1979,-2.07707,16 1980,5.08171,16 1981,2.4582,16 1982,4.9047,16 1983,1.78295,16 1984,-9.32651,16 1985,-0.073189,16 1986,5.53414,16 1987,1.76789,16 1988,2.16747,16 1989,12.0403,16 1990,-10.2529,16 1991,0.49502,16 1992,-1.26014,16 1993,5.33906,16 1994,4.18529,16 1995,3.55964,16 1996,0.89307,16 1997,5.19988,16 1998,2.20216,16 1999,-3.11993,16 2000,9.01485,16 2001,9.21552,16 2002,4.41679,16 2003,4.43604,16 2004,2.26156,16 2005,0.866134,16 2006,6.14332,16 2007,4.8091,16 2008,-2.8122,16 2009,-0.0628298,16 2010,3.07577,16 2011,3.45808,16 2012,3.7373,16 2013,-1.53679,16 2014,5.52396,16 2015,7.13634,16 2016,8.05674,16 2017,1.47351,16 2018,10.2373,16 2019,12.3166,16 2020,-3.256,16 2021,-1.57785,16