Year,Value,NumPoints
1855,7.25646,57
1856,6.93912,57
1857,7.5513,57
1858,7.41132,57
1859,7.3438,57
1860,5.1424,57
1861,7.18205,57
1862,7.18817,57
1863,7.11173,57
1864,7.13824,57
1865,7.09395,57
1866,6.84703,57
1867,6.94493,57
1868,6.98821,57
1869,7.74424,57
1870,7.05807,57
1871,7.35306,57
1872,7.05107,57
1873,6.78619,57
1874,8.74856,57
1875,6.79828,57
1876,7.44942,57
1877,7.75719,57
1878,8.39021,57
1879,6.94405,57
1880,7.34672,57
1881,7.66745,57
1882,7.47597,57
1883,7.24969,57
1884,7.12257,57
1885,4.06693,57
1886,5.18599,57
1887,6.19402,57
1888,11.7514,57
1889,7.41357,57
1890,6.73446,57
1891,8.58812,57
1892,5.76367,57
1893,6.99462,57
1894,7.14377,57
1895,7.20403,57
1896,5.88633,57
1897,5.97517,57
1898,7.92558,57
1899,10.2406,57
1900,7.12579,57
1901,7.58816,57
1902,10.1991,57
1903,5.90023,57
1904,8.14533,57
1905,7.4554,57
1906,7.37105,57
1907,7.76399,57
1908,6.63725,57
1909,7.07628,57
1910,5.81102,57
1911,6.13651,57
1912,7.54797,57
1913,7.78464,57
1914,7.65942,57
1915,8.36037,57
1916,6.21109,57
1917,7.07633,57
1918,7.01456,57
1919,6.36077,57
1920,5.85978,57
1921,6.52073,57
1922,6.44824,57
1923,6.38619,57
1924,6.52473,57
1925,7.23936,57
1926,9.38089,57
1927,7.21379,57
1928,6.87349,57
1929,7.42104,57
1930,7.3461,57
1931,7.38749,57
1932,7.38724,57
1933,6.26505,57
1934,6.63203,57
1935,7.95978,57
1936,7.78826,57
1937,7.45841,57
1938,6.62898,57
1939,6.29883,57
1940,6.80169,57
1941,8.76453,57
1942,8.0098,57
1943,7.22132,57
1944,7.7076,57
1945,7.98754,57
1946,5.12574,57
1947,6.92336,57
1948,6.91144,57
1949,6.85738,57
1950,6.08954,57
1951,6.56617,57
1952,5.35805,57
1953,8.48505,57
1954,7.30658,57
1955,6.80068,57
1956,8.03169,57
1957,8.27423,57
1958,8.12723,57
1959,6.93542,57
1960,8.8055,57
1961,6.69008,57
1962,8.12509,57
1963,7.32823,57
1964,7.47642,57
1965,6.68481,57
1966,7.52785,57
1967,8.72751,57
1968,7.64302,57
1969,8.57907,57
1970,7.23972,57
1971,6.14961,57
1972,7.04601,57
1973,6.70369,57
1974,8.21377,57
1975,6.81562,57
1976,7.04337,57
1977,8.6201,57
1978,7.93308,57
1979,8.38114,57
1980,7.18895,57
1981,8.50339,57
1982,6.6956,57
1983,8.71677,57
1984,7.79572,57
1985,7.20549,57
1986,7.33796,57
1987,7.53036,57
1988,7.38492,57
1989,7.88576,57
1990,7.80822,57
1991,8.28684,57
1992,6.79602,57
1993,8.02512,57
1994,7.94079,57
1995,7.34338,57
1996,8.14191,57
1997,8.90816,57
1998,8.25388,57
1999,7.68682,57
2000,8.16505,57
2001,7.69686,57
2002,9.05572,57
2003,8.97764,57
2004,9.62414,57
2005,10.096,57
2006,8.33473,57
2007,8.44365,57
2008,7.44623,57
2009,7.40924,57
2010,7.94157,57
2011,7.38706,57
2012,7.55478,57
2013,8.44485,57
2014,10.0117,57
2015,9.02268,57
2016,10.6917,57
2017,9.62217,57
2018,9.56989,57
2019,10.3919,57
2020,10.0192,57
2021,9.12672,57
2022,8.56954,57