Year,Value,NumPoints
1900,0.994489,2
1901,-0.461129,2
1902,0.249521,2
1903,-0.126869,2
1904,0.529145,2
1905,1.51967,2
1906,-0.292443,2
1907,-0.520405,2
1908,-0.00380484,2
1909,-1.71279,2
1910,-0.765651,2
1911,1.17531,2
1912,1.5234,2
1913,-0.275205,2
1914,1.07151,2
1915,0.73334,2
1916,0.435207,2
1917,-0.406384,2
1918,-1.72402,2
1919,0.11563,2
1920,-0.0932477,2
1921,0.912676,2
1922,0.217269,2
1923,0.284223,2
1924,-1.73065,2
1925,-0.596151,2
1926,1.84524,2
1927,-0.181976,2
1928,1.64264,2
1929,0.733378,2
1930,0.493539,2
1931,-0.459337,2
1932,0.0598001,2
1933,-1.00791,2
1934,0.542339,2
1935,0.122167,2
1936,-0.225544,2
1937,0.958373,2
1938,0.432541,2
1939,0.447797,2
1940,2.06666,2
1941,0.0611252,2
1942,0.839052,2
1943,0.959659,2
1944,0.561468,2
1945,-0.934557,2
1946,-0.550821,2
1947,0.0467189,2
1948,-1.38287,2
1949,0.391303,2
1950,1.44662,2
1951,0.432923,2
1952,-0.606812,2
1953,-0.873375,2
1954,0.780727,2
1955,-2.1804,2
1956,-1.21289,2
1957,0.848305,2
1958,1.39675,2
1959,-0.372592,2
1960,-0.614952,2
1961,0.0017574,2
1962,2.40204,2
1963,0.92391,2
1964,-2.47412,2
1965,-0.274368,2
1966,-0.479402,2
1967,0.677659,2
1968,0.715255,2
1969,-0.0912305,2
1970,-1.30405,2
1971,-0.269866,2
1972,0.986574,2
1973,1.32722,2
1974,-1.87718,2
1975,-2.10187,2
1976,-0.493533,2
1977,1.32503,2
1978,1.48931,2
1979,2.16343,2
1980,-0.244253,2
1981,1.73291,2
1982,0.451544,2
1983,-0.421181,2
1984,-1.12683,2
1985,0.476992,2
1986,1.05413,2
1987,0.980556,2
1988,-0.788573,2
1989,2.54463,2
1990,1.02351,2
1991,-0.0847885,2
1992,-0.194847,2
1993,2.94097,2
1994,-0.396255,2
1995,1.92145,2
1996,1.97207,2
1997,2.65798,2
1998,4.57637,2
1999,0.216339,2
2000,0.986869,2
2001,0.57202,2
2002,2.87019,2
2003,2.59913,2
2004,2.26897,2
2005,2.52701,2
2006,2.4839,2
2007,3.58707,2
2008,2.10771,2
2009,2.17127,2
2010,2.74401,2
2011,2.83538,2
2012,1.62706,2
2013,2.57148,2
2014,3.27377,2
2015,3.15929,2
2016,5.44838,2
2017,5.80382,2
2018,4.31538,2
2019,6.59793,2
2020,2.92405,2
2021,1.92267,2
2022,3.29623,2
2023,4.16155,2