Year,Value,NumPoints
1900,0.790294,2
1901,-0.450154,2
1902,-0.709193,2
1903,-0.786283,2
1904,0.356653,2
1905,0.466759,2
1906,-0.324774,2
1907,-0.760535,2
1908,-0.110797,2
1909,-0.522724,2
1910,-1.5305,2
1911,0.284311,2
1912,0.601448,2
1913,0.105633,2
1914,1.46145,2
1915,-0.370336,2
1916,-0.750709,2
1917,-0.383414,2
1918,-1.91409,2
1919,-0.495609,2
1920,-1.66949,2
1921,0.947406,2
1922,0.775506,2
1923,0.856124,2
1924,-0.226233,2
1925,-0.16969,2
1926,1.43369,2
1927,0.00608861,2
1928,-0.238754,2
1929,0.228405,2
1930,-0.512469,2
1931,-0.928335,2
1932,-0.920697,2
1933,-0.849089,2
1934,0.309435,2
1935,0.745781,2
1936,-0.251513,2
1937,1.8853,2
1938,0.748089,2
1939,-0.76552,2
1940,1.86759,2
1941,1.08316,2
1942,0.16895,2
1943,0.977049,2
1944,-0.0461483,2
1945,-0.679527,2
1946,-1.33441,2
1947,-0.433741,2
1948,-0.739291,2
1949,0.215493,2
1950,1.93365,2
1951,0.0683649,2
1952,0.247272,2
1953,-0.358956,2
1954,0.454952,2
1955,-1.55909,2
1956,-1.32901,2
1957,0.971529,2
1958,0.267789,2
1959,0.436021,2
1960,0.750746,2
1961,-0.85527,2
1962,2.01337,2
1963,0.875752,2
1964,-1.45236,2
1965,-1.12465,2
1966,-0.225784,2
1967,2.14424,2
1968,0.362835,2
1969,0.0780871,2
1970,-0.0267551,2
1971,-0.802789,2
1972,0.683563,2
1973,-0.701302,2
1974,-0.619369,2
1975,-1.25588,2
1976,-1.88548,2
1977,0.129467,2
1978,1.64473,2
1979,1.23773,2
1980,-0.169762,2
1981,0.855426,2
1982,1.26521,2
1983,0.342223,2
1984,-0.713715,2
1985,0.184033,2
1986,0.588247,2
1987,-0.995582,2
1988,-0.314012,2
1989,2.15242,2
1990,0.363547,2
1991,1.37803,2
1992,-0.557008,2
1993,0.808786,2
1994,-1.36066,2
1995,1.10304,2
1996,2.13842,2
1997,1.41668,2
1998,0.821241,2
1999,-1.75317,2
2000,0.944029,2
2001,0.321118,2
2002,2.4957,2
2003,1.9107,2
2004,2.55098,2
2005,1.21242,2
2006,0.822689,2
2007,2.8623,2
2008,-0.0769157,2
2009,0.902995,2
2010,1.23412,2
2011,1.80964,2
2012,-0.707421,2
2013,1.33421,2
2014,3.48277,2
2015,1.86033,2
2016,3.64787,2
2017,3.63079,2
2018,4.28377,2
2019,4.76008,2
2020,2.62407,2
2021,-0.0380834,2