Year,Value,NumPoints 1900,0.0123308,1 1901,-0.302981,1 1902,-0.150126,1 1903,-0.458355,1 1904,-0.837131,1 1905,1.69984,1 1906,-0.0162508,1 1907,-0.446253,1 1908,0.218287,1 1909,-1.16807,1 1910,-0.963019,1 1911,-0.230684,1 1912,1.40915,1 1913,0.322618,1 1914,0.9348,1 1915,1.18025,1 1916,-0.553301,1 1917,-1.26123,1 1918,-0.594673,1 1919,-0.202009,1 1920,-0.887466,1 1921,-0.257308,1 1922,-0.259118,1 1923,0.830332,1 1924,-0.00974653,1 1925,-0.0133699,1 1926,2.76633,1 1927,-0.602747,1 1928,0.701317,1 1929,0.820444,1 1930,-0.265914,1 1931,0.974957,1 1932,-0.886217,1 1933,-1.4197,1 1934,0.773149,1 1935,0.13389,1 1936,0.802679,1 1937,0.341293,1 1938,0.464047,1 1939,-0.330229,1 1940,1.80395,1 1941,1.14054,1 1942,0.93994,1 1943,1.01196,1 1944,1.06775,1 1945,0.189957,1 1946,-0.529833,1 1947,0.641772,1 1948,-1.06354,1 1949,-0.563308,1 1950,-0.577342,1 1951,-0.542365,1 1952,0.245325,1 1953,0.578792,1 1954,-0.298414,1 1955,-1.1193,1 1956,-1.71874,1 1957,1.32067,1 1958,0.703213,1 1959,0.0770364,1 1960,0.962402,1 1961,-0.818437,1 1962,0.300043,1 1963,0.853172,1 1964,-0.794708,1 1965,-0.623651,1 1966,-0.812191,1 1967,0.399116,1 1968,0.139766,1 1969,1.00735,1 1970,0.361135,1 1971,-1.61685,1 1972,-1.62259,1 1973,-1.00418,1 1974,-0.0569954,1 1975,-1.3338,1 1976,0.668612,1 1977,1.22912,1 1978,1.7509,1 1979,1.15166,1 1980,0.613916,1 1981,2.05256,1 1982,-0.369692,1 1983,1.15895,1 1984,1.163,1 1985,0.246159,1 1986,1.3932,1 1987,1.61782,1 1988,1.3057,1 1989,0.36376,1 1990,-0.0497521,1 1991,0.935508,1 1992,0.0747861,1 1993,2.15461,1 1994,0.756986,1 1995,1.12685,1 1996,-0.306751,1 1997,1.70974,1 1998,1.14031,1 1999,-0.296912,1 2000,1.64828,1 2001,1.26885,1 2002,2.19295,1 2003,2.02557,1 2004,2.01323,1 2005,2.10465,1 2006,0.296934,1 2007,0.92483,1 2008,-0.217669,1 2009,0.741829,1 2010,1.29276,1 2011,0.479944,1 2012,-0.492326,1 2013,1.29495,1 2014,2.41529,1 2015,2.23457,1 2016,3.23579,1 2017,1.16221,1 2018,2.10045,1 2019,2.88089,1 2020,0.20518,1 2021,-0.337122,1 2022,1.29458,1