Year,Value,NumPoints
1900,4.54717,10
1901,4.25227,10
1902,4.15063,10
1903,3.84677,10
1904,3.91404,10
1905,4.13194,10
1906,4.35462,10
1907,4.3,10
1908,3.4458,10
1909,3.52083,10
1910,3.80403,10
1911,3.42962,10
1912,3.9929,10
1913,4.4417,10
1914,4.17269,10
1915,4.96442,10
1916,3.93041,10
1917,4.32027,10
1918,4.31618,10
1919,3.3209,10
1920,3.8665,10
1921,3.71301,10
1922,4.43704,10
1923,4.3766,10
1924,3.53386,10
1925,3.9082,10
1926,4.62886,10
1927,5.29735,10
1928,4.26366,10
1929,4.28863,10
1930,3.95834,10
1931,4.05637,10
1932,4.20284,10
1933,4.45918,10
1934,4.12902,10
1935,4.48059,10
1936,5.13925,10
1937,5.21448,10
1938,3.92051,10
1939,3.81699,10
1940,3.93494,10
1941,5.02851,10
1942,5.16741,10
1943,4.27076,10
1944,4.49447,10
1945,5.14702,10
1946,5.06596,10
1947,4.7233,10
1948,4.16108,10
1949,4.4162,10
1950,4.38899,10
1951,3.74934,10
1952,4.13522,10
1953,4.03438,10
1954,4.21007,10
1955,4.39209,10
1956,4.15748,10
1957,4.69858,10
1958,5.13071,10
1959,4.43457,10
1960,4.2886,10
1961,4.06079,10
1962,4.54219,10
1963,4.68234,10
1964,4.76317,10
1965,4.28955,10
1966,4.37319,10
1967,4.50976,10
1968,4.3488,10
1969,4.3372,10
1970,4.76701,10
1971,4.53503,10
1972,3.88813,10
1973,4.05852,10
1974,4.43873,10
1975,4.23686,10
1976,3.90253,10
1977,4.4153,10
1978,4.7759,10
1979,4.70843,10
1980,4.65018,10
1981,4.69534,10
1982,4.80065,10
1983,4.45963,10
1984,4.79244,10
1985,4.94503,10
1986,4.85174,10
1987,5.2886,10
1988,4.47303,10
1989,4.28874,10
1990,4.53081,10
1991,4.96415,10
1992,4.68293,10
1993,4.48985,10
1994,4.93247,10
1995,4.48521,10
1996,5.09587,10
1997,5.12709,10
1998,4.892,10
1999,4.50634,10
2000,3.93584,10
2001,4.71438,10
2002,4.41079,10
2003,5.07593,10
2004,4.82512,10
2005,4.85714,10
2006,4.70638,10
2007,4.28811,10
2008,3.95367,10
2009,3.98205,10
2010,4.29459,10
2011,4.75292,10
2012,4.00543,10
2013,4.33142,10
2014,4.97794,10
2015,5.46618,10
2016,5.11591,10
2017,4.85758,10
2018,5.2459,10
2019,5.50292,10
2020,5.13165,10
2021,4.96186,10
2022,4.70049,10
2023,5.19738,10