Year,Value,NumPoints
1900,0.0284596,13
1901,-0.224178,13
1902,-0.587835,13
1903,-0.868248,13
1904,-0.263909,13
1905,0.327908,13
1906,-0.972284,13
1907,-1.03873,13
1908,0.0803624,13
1909,0.87248,13
1910,-0.721323,13
1911,-0.0150836,12
1912,0.633596,13
1913,0.0926231,13
1914,-1.38985,13
1915,-0.202375,13
1916,-0.16891,13
1917,-1.03808,13
1918,-0.413024,13
1919,-0.575931,13
1920,-0.297346,13
1921,-0.515348,14
1922,-1.0636,15
1923,0.309023,15
1924,-0.401683,15
1925,0.115607,15
1926,1.33289,15
1927,-0.272089,15
1928,1.10948,15
1929,0.765811,15
1930,1.49753,15
1931,0.242924,15
1932,0.771809,15
1933,1.12894,15
1934,0.366616,15
1935,0.877721,15
1936,1.23678,15
1937,0.538006,15
1938,0.00671665,15
1939,1.47463,15
1940,0.904824,15
1941,1.26035,15
1942,0.416224,15
1943,-0.318039,16
1944,0.159055,16
1945,0.465367,16
1946,0.563092,16
1947,0.996162,16
1948,-0.0240729,16
1949,-0.937834,18
1950,0.30824,19
1951,-0.284787,19
1952,0.222126,19
1953,0.646257,20
1954,0.842123,20
1955,0.101478,20
1956,-0.12756,20
1957,0.599868,20
1958,0.114617,21
1959,0.293247,21
1960,0.950717,21
1961,0.428045,21
1962,0.56332,21
1963,0.21318,21
1964,0.248593,21
1965,0.187231,21
1966,0.17301,21
1967,-0.457379,21
1968,-0.173741,21
1969,-0.220414,21
1970,-0.22844,21
1971,0.014954,21
1972,0.0583349,21
1973,-0.498144,20
1974,1.22404,20
1975,-0.425507,20
1976,0.0844178,21
1977,-0.0338371,20
1978,0.173399,21
1979,-0.796007,21
1980,0.572644,21
1981,-0.0423619,18
1982,-0.484599,21
1983,-0.906666,21
1984,-0.0731674,20
1985,0.441186,21
1986,0.0701566,20
1987,0.371731,20
1988,-0.207828,19
1989,-0.342079,19
1990,-0.0097174,19
1991,-0.116438,20
1992,-0.382997,20
1993,-0.327012,20
1994,0.0373487,20
1995,0.282101,20
1996,0.716985,20
1997,0.133435,20
1998,0.623881,20
1999,0.392344,20
2000,0.361996,20
2001,0.276674,20
2002,1.23167,19
2003,1.46481,20
2004,1.58514,19
2005,0.999914,20
2006,0.796271,20
2007,1.0153,19
2008,1.40231,20
2009,1.16148,18
2010,1.50357,18
2011,0.508924,18
2012,0.675177,17
2013,0.382754,17
2014,1.29612,17
2015,-0.305896,17
2016,1.90572,13
2017,0.875796,11
2018,0.921736,12
2019,2.0939,12
2020,1.6746,12
2021,1.02176,11