Year,Value,NumPoints
1855,1.81094,24
1856,1.77602,24
1857,2.16816,24
1858,1.91558,24
1859,2.25587,24
1860,1.95822,24
1861,1.70102,24
1862,1.77801,24
1863,1.8646,24
1864,1.7855,24
1865,1.72981,24
1866,1.09484,24
1867,1.63701,24
1868,1.63016,24
1869,1.75387,24
1870,1.77417,24
1871,1.85622,24
1872,1.91209,24
1873,1.07408,24
1874,1.88165,24
1875,1.21917,24
1876,1.79792,24
1877,2.1509,24
1878,2.12097,24
1879,2.30797,24
1880,2.17026,24
1881,1.72011,24
1882,1.99679,24
1883,1.99282,24
1884,2.50665,24
1885,2.94967,24
1886,1.20646,24
1887,1.195,24
1888,1.58447,24
1889,2.24846,24
1890,1.74059,24
1891,0.882571,24
1892,0.811537,24
1893,1.45721,24
1894,1.75867,24
1895,1.7916,24
1896,1.90257,24
1897,1.56864,24
1898,1.91492,24
1899,3.44376,24
1900,1.52498,24
1901,4.08453,24
1902,3.62434,24
1903,3.01283,24
1904,3.99022,24
1905,2.29146,24
1906,0.805935,24
1907,2.37486,24
1908,2.28153,24
1909,1.86301,24
1910,2.0571,24
1911,1.74751,24
1912,2.39214,24
1913,1.2987,24
1914,0.706002,24
1915,2.97172,24
1916,2.94432,24
1917,1.74006,24
1918,2.13403,24
1919,0.185459,24
1920,-0.632672,24
1921,-0.478528,24
1922,2.60697,24
1923,2.49842,24
1924,1.30467,24
1925,0.885657,24
1926,1.66587,24
1927,3.52467,24
1928,2.2104,24
1929,3.29,24
1930,3.24954,24
1931,2.35762,24
1932,1.33083,24
1933,3.52946,24
1934,-0.11691,24
1935,1.72441,24
1936,2.00147,24
1937,2.93646,24
1938,1.52301,24
1939,-0.0164946,24
1940,1.55338,24
1941,2.24053,24
1942,3.22456,24
1943,0.803571,24
1944,2.22387,24
1945,3.0039,24
1946,2.42026,24
1947,1.53172,24
1948,0.753507,24
1949,2.16067,24
1950,1.20947,24
1951,0.615604,24
1952,1.13958,24
1953,0.948171,24
1954,0.882471,24
1955,0.0939441,24
1956,0.59913,24
1957,1.21279,24
1958,1.01839,24
1959,1.23959,24
1960,1.27952,24
1961,1.4919,24
1962,1.19604,24
1963,2.14294,24
1964,1.88212,24
1965,1.08528,24
1966,2.42497,24
1967,1.48413,24
1968,1.64057,24
1969,1.9677,24
1970,2.12851,24
1971,1.4362,24
1972,1.02936,24
1973,1.59776,24
1974,2.40274,24
1975,1.67564,24
1976,1.28831,24
1977,1.78476,24
1978,2.68461,24
1979,3.12113,24
1980,1.61675,24
1981,1.70595,24
1982,2.4034,24
1983,1.84694,24
1984,3.03854,24
1985,3.19045,24
1986,2.74641,24
1987,2.52698,24
1988,3.24881,24
1989,1.74456,24
1990,2.31058,24
1991,2.86705,24
1992,2.43677,24
1993,1.96636,24
1994,2.37058,24
1995,1.82846,24
1996,3.06085,24
1997,2.37092,24
1998,1.39063,24
1999,2.2429,24
2000,0.309,24
2001,3.70696,24
2002,1.66441,24
2003,3.3084,24
2004,2.53563,24
2005,2.87871,24
2006,1.79765,24
2007,1.92464,24
2008,1.62806,24
2009,0.8898,24
2010,1.83432,24
2011,1.49191,24
2012,0.690315,24
2013,1.14098,24
2014,2.56966,24
2015,3.66786,24
2016,3.12196,24
2017,3.21588,24
2018,3.12336,24
2019,2.78119,24
2020,2.67498,24
2021,2.5871,24
2022,1.22993,24