Year,Value,NumPoints
1900,0.381958,2
1901,-1.03795,2
1902,-0.0395278,2
1903,-1.53976,2
1904,-1.48121,2
1905,-0.207201,2
1906,-0.799496,2
1907,-0.523009,2
1908,-1.49309,2
1909,-1.48591,2
1910,-1.05416,2
1911,-0.592291,2
1912,-0.0635615,2
1913,-0.26224,2
1914,-0.347481,2
1915,0.495744,2
1916,-1.09828,2
1917,-0.859195,2
1918,-0.709104,2
1919,-0.633154,2
1920,-0.719206,2
1921,-0.514555,2
1922,-0.0670982,2
1923,-0.00461572,2
1924,-0.482503,2
1925,-0.296016,2
1926,1.23628,2
1927,-0.164303,2
1928,-0.139668,2
1929,0.594769,2
1930,-0.0174561,2
1931,0.176872,2
1932,0.140912,2
1933,-0.492266,2
1934,0.196283,2
1935,0.430547,2
1936,1.42452,2
1937,0.556483,2
1938,-0.108881,2
1939,-0.288755,2
1940,0.714071,2
1941,1.30886,2
1942,1.02926,2
1943,-0.339035,2
1944,0.302176,2
1945,0.822041,2
1946,0.0499491,2
1947,0.764477,2
1948,0.155264,2
1949,-0.301235,2
1950,-0.526417,2
1951,0.174548,2
1952,-0.111723,2
1953,0.359157,2
1954,0.194368,2
1955,-0.404207,2
1956,-0.508962,2
1957,0.730444,2
1958,0.543633,2
1959,0.577605,2
1960,-0.0341569,2
1961,0.248131,2
1962,0.0488679,2
1963,0.514551,2
1964,-0.11716,2
1965,-0.522472,2
1966,-0.460607,2
1967,0.148439,2
1968,0.161711,2
1969,-0.222602,2
1970,0.149585,2
1971,-1.21055,2
1972,-0.973984,2
1973,-0.573042,2
1974,0.0904469,2
1975,-0.568959,2
1976,-0.214098,2
1977,0.748349,2
1978,0.21719,2
1979,0.736264,2
1980,0.279229,2
1981,1.04855,2
1982,-0.224184,2
1983,0.839849,2
1984,1.09335,2
1985,0.0876024,2
1986,0.411706,2
1987,0.57708,2
1988,0.321895,2
1989,0.33358,2
1990,0.295262,2
1991,0.239857,2
1992,0.392255,2
1993,0.795067,2
1994,0.399661,2
1995,0.213057,2
1996,0.512243,2
1997,1.32818,2
1998,0.711498,2
1999,-0.115987,2
2000,0.322615,2
2001,0.663291,2
2002,0.70337,2
2003,1.32435,2
2004,0.93365,2
2005,1.33523,2
2006,0.350091,2
2007,0.00133415,2
2008,-0.133189,2
2009,-0.00874397,2
2010,0.484864,2
2011,0.203297,2
2012,-0.316663,2
2013,0.636173,2
2014,1.6146,2
2015,1.5325,2
2016,2.29618,2
2017,0.859843,2
2018,1.25308,2
2019,1.90766,2
2020,1.16709,2
2021,0.430479,2
2022,0.895184,2
2023,0.847045,2