Year,Value,NumPoints
1900,-0.812399,5
1901,-0.799273,4
1902,-0.522956,4
1903,0.152183,4
1904,-1.58875,5
1905,-0.541804,5
1906,-0.466851,4
1907,-0.399098,5
1908,-1.93721,5
1909,-0.76425,5
1910,-0.350735,5
1911,0.241957,6
1912,-1.08531,5
1913,-1.26926,5
1914,-1.564,5
1915,0.832489,6
1916,-0.099121,5
1917,-0.988763,6
1918,0.195862,9
1919,0.144401,9
1920,-1.19683,9
1921,-1.00937,8
1922,-1.63349,7
1923,1.13224,8
1924,-0.983909,9
1925,0.522831,10
1926,1.13349,10
1927,-0.505372,9
1928,-1.41924,10
1929,0.0249091,11
1930,-0.560561,10
1931,-0.692527,11
1932,-0.994673,10
1933,-0.665225,11
1934,-0.138778,8
1935,-0.108736,9
1936,0.400472,9
1937,0.200495,10
1938,0.0117145,10
1939,-0.643814,10
1940,0.479253,9
1941,0.450085,10
1942,0.923665,10
1943,-0.695708,11
1944,-0.18188,11
1945,-0.561283,11
1946,-0.478458,11
1947,-0.588491,11
1948,-1.54417,11
1949,0.243544,11
1950,0.623308,11
1951,0.427852,11
1952,-0.548367,11
1953,0.449763,11
1954,-0.183923,11
1955,-0.371076,11
1956,-0.367191,11
1957,0.758965,11
1958,0.159775,12
1959,-0.805504,12
1960,-0.554275,12
1961,-0.369698,12
1962,0.187925,12
1963,0.263267,12
1964,-0.146425,11
1965,-0.220016,11
1966,-0.313337,11
1967,0.107235,11
1968,0.191927,11
1969,-0.948435,12
1970,-1.40503,11
1971,-0.45305,11
1972,0.257145,12
1973,-0.738804,12
1974,0.715129,12
1975,-0.217067,12
1976,0.409134,12
1977,1.29434,12
1978,0.877422,12
1979,1.00757,12
1980,-0.616852,12
1981,-0.625865,12
1982,0.131738,12
1983,-0.840438,12
1984,-0.271679,12
1985,-0.38427,12
1986,-0.350466,12
1987,0.236267,12
1988,0.108758,12
1989,1.29671,12
1990,0.77678,12
1991,0.117922,12
1992,-1.29641,12
1993,0.657164,11
1994,0.419447,11
1995,1.13808,12
1996,-0.851366,12
1997,1.66749,11
1998,0.0435131,12
1999,0.331521,12
2000,-0.953397,11
2001,0.344513,11
2002,0.35141,12
2003,0.0721407,11
2004,1.04892,12
2005,1.08108,12
2006,0.341592,12
2007,1.35895,12
2008,-0.564304,12
2009,0.598773,11
2010,0.366341,11
2011,-0.0988429,11
2012,-0.200025,11
2013,0.720632,11
2014,0.939343,11
2015,0.172991,11
2016,1.75471,10
2017,1.03772,10
2018,1.38682,9
2019,2.14979,8
2020,0.971359,8
2021,-0.322594,8