Year	Total
1800	5.666
1801	5.666
1802	5.666
1803	5.666
1804	5.666
1805	5.666
1806	5.666
1807	5.666
1808	5.666
1809	5.666
1810	5.666
1811	5.666
1812	5.666
1813	5.666
1814	5.666
1815	5.666
1816	5.666
1817	5.666
1818	5.666
1819	5.666
1820	5.666
1821	5.666
1822	5.666
1823	5.666
1824	5.666
1825	5.666
1826	5.666
1827	5.666
1828	5.666
1829	5.666
1830	5.666
1831	5.666
1832	5.666
1833	5.666
1834	5.666
1835	5.666
1836	5.666
1837	5.666
1838	5.666
1839	5.666
1840	5.666
1841	5.666
1842	5.666
1843	5.666
1844	5.666
1845	5.666
1846	5.666
1847	5.666
1848	5.666
1849	5.666
1850	5.666
1851	5.666
1852	5.666
1853	5.666
1854	5.666
1855	5.666
1856	5.666
1857	5.666
1858	5.666
1859	5.666
1860	5.666
1861	5.666
1862	5.666
1863	5.666
1864	5.666
1865	5.666
1866	5.666
1867	5.666
1868	5.666
1869	5.666
1870	5.666
1871	5.666
1872	5.666
1873	5.666
1874	5.666
1875	5.666
1876	5.666
1877	5.666
1878	5.666
1879	5.666
1880	5.666
1881	5.666
1882	5.666
1883	5.666
1884	5.666
1885	5.666
1886	5.666
1887	5.666
1888	5.666
1889	5.666
1890	5.666
1891	5.666
1892	5.666
1893	5.666
1894	5.666
1895	5.666
1896	5.666
1897	5.666
1898	5.666
1899	5.666
1900	5.666
1901	5.666
1902	5.666
1903	5.666
1904	5.666
1905	5.666
1906	5.666
1907	5.666
1908	5.666
1909	5.666
1910	5.666
1911	5.666
1912	5.666
1913	5.666
1914	5.666
1915	5.666
1916	5.666
1917	5.666
1918	5.666
1919	5.666
1920	5.666
1921	5.666
1922	5.666
1923	5.666
1924	5.666
1925	5.666
1926	5.666
1927	5.666
1928	5.666
1929	5.666
1930	5.666
1931	5.666
1932	5.666
1933	5.666
1934	5.666
1935	5.666
1936	5.666
1937	5.666
1938	5.666
1939	5.666
1940	5.666
1941	5.666
1942	5.666
1943	5.666
1944	5.666
1945	5.666
1946	5.666
1947	5.666
1948	5.666
1949	5.666
1950	5.666
1951	5.789
1952	6.02
1953	6.223
1954	6.396
1955	6.542
1956	6.662
1957	6.757
1958	6.833
1959	6.895
1960	6.953
1961	7.012
1962	7.077
1963	7.143
1964	7.201
1965	7.221
1966	7.165
1967	7.013
1968	6.763
1969	6.431
1970	6.051
1971	5.674
1972	5.346
1973	5.103
1974	4.957
1975	4.904
1976	4.925
1977	4.978
1978	5.029
1979	5.064
1980	5.073
1981	5.053
1982	5.015
1983	4.967
1984	4.912
1985	4.855
1986	4.799
1987	4.748
1988	4.704
1989	4.666
1990	4.632
1991	4.601
1992	4.568
1993	4.527
1994	4.476
1995	4.412
1996	4.331
1997	4.235
1998	4.126
1999	4.006
2000	3.881
2001	3.754
2002	3.631
2003	3.516
2004	3.413
2005	3.324
2006	3.249
2007	3.186
2008	3.133
2009	3.087
2010	3.048
2011	3.014
2012	2.982
2013	2.952
2014	2.922
2015	2.892
2016	2.861
2017	2.831
2018	2.801
2019	2.773
2020	2.745
2021	2.718
2022	2.692
2023	2.666
2024	2.641
2030	2.503
2040	2.314
2050	2.159
2070	1.963
2080	1.915
2099	1.873