Year,Value,NumPoints
1899,-0.102758,1684
1900,-0.055272,1739
1901,-0.0466683,1757
1902,-1.08929,1757
1903,-0.478006,1737
1904,0.0256815,1740
1905,-0.605934,1702
1906,1.00138,1723
1907,0.744943,1809
1908,0.485194,1762
1909,0.139648,1821
1910,0.175952,1798
1911,1.34696,1752
1912,-1.50665,1822
1913,-0.587986,1791
1914,0.849216,1834
1915,-0.905225,1834
1916,0.82342,1843
1917,-1.02263,1824
1918,-0.163615,1806
1919,0.728588,1806
1920,-1.17467,1777
1921,0.341107,1843
1922,-0.291683,1860
1923,1.60827,1844
1924,0.206981,1860
1925,0.66138,1886
1926,0.801295,1929
1927,0.597417,1929
1928,0.282612,1929
1929,0.851529,1929
1930,-0.112468,2700
1931,1.83787,2700
1932,0.950564,2700
1933,0.232492,2700
1934,1.29599,1949
1935,0.242408,1958
1936,0.740953,2700
1937,1.37807,2700
1938,1.59352,2700
1939,0.412899,2700
1940,0.566337,2700
1941,1.11131,2700
1942,0.971832,2700
1943,2.01555,1967
1944,1.56784,1980
1945,1.27695,1976
1946,0.30613,2700
1947,2.65149,2700
1948,1.33172,2700
1949,0.590569,2700
1950,0.276263,2700
1951,1.04212,2700
1952,0.03252,2700
1953,0.959168,2700
1954,1.46439,2700
1955,1.01963,2700
1956,-1.55336,2700
1957,0.311176,2700
1958,-0.0631303,2700
1959,-0.116654,2700
1960,-0.0406347,2700
1961,0.204669,2700
1962,0.110141,2700
1963,0.287622,2700
1964,-0.11515,2700
1965,-0.578668,2700
1966,-1.53522,2700
1967,1.46022,2700
1968,-0.203961,2700
1969,0.568783,2700
1970,-0.513823,2700
1971,0.0559302,2700
1972,0.0755225,2700
1973,-0.254737,2700
1974,-0.510464,2700
1975,-0.167714,2700
1976,-1.38395,2700
1977,-0.679431,2700
1978,-0.492459,2700
1979,-0.251853,2700
1980,0.868908,2700
1981,1.18648,2700
1982,-1.03743,2700
1983,-0.089256,2700
1984,0.75914,2700
1985,0.22508,2700
1986,-0.030095,2700
1987,0.536483,2700
1988,0.566039,2700
1989,-0.162495,2700
1990,-0.00884284,2700
1991,0.4405,2700
1992,-1.29675,2700
1993,0.357609,2700
1994,1.17375,2700
1995,1.24104,2700
1996,-0.284188,2700
1997,0.94727,2700
1998,0.287518,2700
1999,0.420553,2700
2000,0.661344,2700
2001,0.56351,2700
2002,1.8609,2700
2003,2.28086,2700
2004,0.658211,2700
2005,2.15994,2700
2006,1.8406,2700
2007,2.35993,2700
2008,1.93033,2700
2009,1.9558,2700
2010,2.67081,2700
2011,2.62996,2700
2012,2.28478,2700
2013,1.90967,2700
2014,1.53526,2700
2015,2.04188,2700
2016,2.95907,2700
2017,2.13946,2700
2018,3.23123,2700
2019,3.20486,2700
2020,3.25908,2700
2021,3.38987,2700
2022,3.02755,2700