Year,Value,NumPoints
1893,1.07736,4
1894,0.808482,4
1895,-0.0910198,4
1896,0.42151,4
1897,1.05663,4
1898,-0.637308,4
1899,1.02553,4
1900,-0.182697,4
1901,1.73379,4
1902,-1.12143,4
1903,0.471244,4
1904,0.0258972,4
1905,-1.28487,4
1906,0.991719,4
1907,0.169891,4
1908,0.0100519,4
1909,0.0474104,4
1910,0.687295,4
1911,0.461805,4
1912,-1.26751,4
1913,-0.886655,4
1914,-0.191578,4
1915,-2.10449,4
1916,-0.280243,4
1917,0.861948,4
1918,-0.303939,4
1919,0.0173115,4
1920,0.759503,4
1921,0.671052,4
1922,-0.605286,4
1923,-0.260972,4
1924,0.0293165,4
1925,0.398446,4
1926,0.0731761,4
1927,1.51362,4
1928,-0.259333,4
1929,-0.857008,4
1930,0.0977767,4
1931,-0.443392,4
1932,-0.497232,4
1933,0.325304,4
1934,0.472312,4
1935,0.537455,4
1936,0.670497,4
1937,1.32423,4
1938,0.597151,4
1939,0.522614,4
1940,0.862298,4
1941,-0.447036,4
1942,0.965674,4
1943,1.17829,4
1944,0.544822,4
1945,0.695945,4
1946,-1.09888,4
1947,1.01658,4
1948,0.666502,4
1949,0.356608,4
1950,-1.02332,4
1951,0.378665,4
1952,-0.568933,4
1953,0.670169,4
1954,0.240839,4
1955,-0.0605541,4
1956,-0.238204,4
1957,-0.258059,4
1958,-1.3695,4
1959,0.758201,4
1960,0.687948,4
1961,0.253279,4
1962,0.182539,4
1963,0.617787,4
1964,-1.27195,4
1965,-0.580789,4
1966,-0.392945,4
1967,-1.01689,4
1968,0.910824,4
1969,-0.151834,4
1970,-0.0448147,4
1971,0.150235,4
1972,-0.00138616,4
1973,0.303496,4
1974,0.354588,4
1975,0.638529,4
1976,-0.653477,4
1977,0.124656,4
1978,-0.178438,4
1979,-0.482781,4
1980,0.99881,4
1981,1.68717,4
1982,-0.489925,4
1983,0.792293,4
1984,0.0904831,4
1985,1.67286,4
1986,0.931327,4
1987,-1.55454,4
1988,1.66053,4
1989,0.755194,4
1990,0.903673,4
1991,1.61316,4
1992,-0.0353329,4
1993,-0.2562,4
1994,1.25668,4
1995,2.43001,4
1996,0.802715,4
1997,1.13557,4
1998,0.0395258,4
1999,0.159189,4
2000,1.87274,4
2001,1.06177,4
2002,1.63182,4
2003,1.87685,4
2004,-0.0648743,4
2005,2.19322,4
2006,1.38193,4
2007,2.62189,4
2008,2.26578,4
2009,1.81381,4
2010,1.90418,4
2011,1.66104,4
2012,2.49343,4
2013,1.71082,4
2014,2.51097,4
2015,1.56706,4
2016,2.82185,4
2017,2.59234,4
2018,2.72266,4
2019,2.52804,4
2020,2.45523,4
2021,2.32524,4