Year,Value,NumPoints
1900,-2.09634,6
1901,-0.380951,8
1902,-3.17038,7
1903,0.81055,7
1904,0.774232,7
1905,0.363326,7
1906,-1.70399,5
1907,-1.51033,7
1908,-1.84659,6
1909,-2.59928,8
1910,-0.930327,7
1911,-0.737828,7
1912,-3.41407,7
1913,-2.30101,6
1914,-0.0503666,8
1915,-3.18728,6
1916,-0.816805,6
1917,1.1316,6
1918,-0.33092,6
1919,-3.61117,5
1920,1.61577,5
1921,1.41014,6
1922,-2.14004,6
1923,-0.136084,6
1924,-0.848539,6
1925,0.231366,6
1926,1.95846,4
1927,-2.55048,9
1928,-0.0947652,9
1929,-0.82941,12
1930,1.28696,14
1931,-3.04403,13
1932,1.00211,12
1933,-1.3281,17
1934,2.07918,22
1935,0.0867864,24
1936,-2.01102,29
1937,1.15501,34
1938,1.78929,33
1939,-0.193211,35
1940,1.21639,41
1941,-2.98362,39
1942,-0.127625,41
1943,3.16787,45
1944,1.3668,42
1945,-1.10484,44
1946,-3.03269,45
1947,0.219325,46
1948,1.35725,46
1949,1.02841,47
1950,0.867312,49
1951,-1.63063,49
1952,-1.53065,50
1953,0.303786,50
1954,-0.533466,49
1955,-0.734761,50
1956,0.922555,51
1957,-0.201846,52
1958,-1.38471,51
1959,1.38403,52
1960,-0.325115,51
1961,-1.01218,53
1962,2.64048,53
1963,2.11683,53
1964,-1.07983,53
1965,-1.54331,53
1966,-3.71423,53
1967,-0.461876,52
1968,2.84896,53
1969,-2.06119,53
1970,0.104882,53
1971,-0.547598,53
1972,-0.522803,53
1973,-0.141022,53
1974,-1.12226,52
1975,1.03454,53
1976,-0.85352,53
1977,-1.59517,53
1978,0.113993,53
1979,-1.79927,53
1980,0.442919,53
1981,2.23244,53
1982,0.035615,52
1983,1.66266,53
1984,0.023099,53
1985,-0.123658,53
1986,0.549249,53
1987,-1.33594,53
1988,0.362372,52
1989,2.80695,52
1990,0.954463,53
1991,-0.268264,52
1992,0.834361,52
1993,2.34388,51
1994,0.476318,52
1995,2.84065,51
1996,2.5917,47
1997,1.80287,48
1998,0.0226749,46
1999,-1.52735,46
2000,0.878218,43
2001,-0.471125,46
2002,1.2188,47
2003,2.24821,46
2004,0.0855988,47
2005,1.04096,42
2006,0.0229744,45
2007,1.87794,45
2008,2.38218,45
2009,-0.532243,42
2010,0.0123375,42
2011,2.98429,42
2012,0.513911,41
2013,-1.19918,42
2014,1.90925,41
2015,3.24638,41
2016,3.71602,41
2017,5.26972,37
2018,3.15354,37
2019,3.83299,33
2020,4.64639,34
2021,-0.0339602,32