Year,Value,NumPoints
1900,3.93748,12
1901,3.17718,12
1902,3.4551,12
1903,2.85222,12
1904,2.71453,12
1905,2.31357,12
1906,2.59166,12
1907,3.65064,12
1908,2.47839,12
1909,2.39616,12
1910,3.60893,12
1911,3.35312,12
1912,2.65852,12
1913,3.42242,12
1914,2.15372,12
1915,2.9915,12
1916,2.51211,12
1917,3.73929,12
1918,4.11815,12
1919,2.08909,12
1920,2.20463,12
1921,2.71691,12
1922,3.4174,12
1923,3.00101,12
1924,2.08626,12
1925,3.19885,12
1926,3.25834,12
1927,3.1692,12
1928,3.04887,12
1929,3.30017,12
1930,3.01269,12
1931,3.34688,12
1932,1.99259,12
1933,3.70185,12
1934,3.85217,12
1935,2.16442,12
1936,3.62867,12
1937,3.18038,12
1938,3.85745,12
1939,2.91825,12
1940,3.60379,12
1941,3.22993,12
1942,3.53682,12
1943,4.00597,12
1944,3.67101,12
1945,3.32908,12
1946,2.89434,12
1947,3.6861,12
1948,2.60802,12
1949,3.24652,12
1950,3.27008,12
1951,2.79749,12
1952,2.7674,12
1953,2.36171,12
1954,2.86587,12
1955,2.53025,12
1956,3.67824,12
1957,3.99981,12
1958,3.30221,12
1959,3.03942,12
1960,2.98771,12
1961,2.77316,12
1962,3.26839,12
1963,3.6652,12
1964,3.2573,12
1965,2.9808,12
1966,3.09252,12
1967,3.08439,12
1968,2.85316,12
1969,3.09091,12
1970,3.15321,12
1971,3.5449,12
1972,3.02715,12
1973,2.89746,12
1974,3.42297,12
1975,3.18957,12
1976,2.89647,12
1977,2.73087,12
1978,2.96016,12
1979,2.95204,12
1980,3.18932,12
1981,3.14081,12
1982,3.49983,12
1983,2.99162,12
1984,3.38301,12
1985,3.35523,12
1986,3.27259,12
1987,3.19875,12
1988,2.90044,12
1989,3.22298,12
1990,3.58856,12
1991,4.29633,12
1992,3.38768,12
1993,3.05234,12
1994,2.91687,12
1995,3.33069,12
1996,4.20053,12
1997,4.0741,12
1998,3.77212,12
1999,3.21104,12
2000,2.97834,12
2001,2.66696,12
2002,2.74272,12
2003,2.9857,12
2004,3.58677,12
2005,3.15454,12
2006,3.70705,12
2007,3.44344,12
2008,3.24221,12
2009,3.40337,12
2010,3.3881,12
2011,3.69144,12
2012,3.31054,12
2013,3.43285,12
2014,3.89759,12
2015,3.78933,12
2016,3.02735,12
2017,3.31266,12
2018,4.13571,12
2019,4.01,12
2020,3.58888,12
2021,3.67751,12
2022,4.10821,12