Year	Total
1800	6.03
1801	6.03
1802	6.03
1803	6.03
1804	6.03
1805	6.03
1806	6.03
1807	6.03
1808	6.03
1809	6.03
1810	6.03
1811	6.03
1812	6.03
1813	6.03
1814	6.03
1815	6.03
1816	6.03
1817	6.03
1818	6.03
1819	6.03
1820	6.03
1821	6.03
1822	6.03
1823	6.03
1824	6.03
1825	6.03
1826	6.03
1827	6.03
1828	6.03
1829	6.03
1830	6.03
1831	6.03
1832	6.03
1833	6.03
1834	6.03
1835	6.03
1836	6.03
1837	6.03
1838	6.03
1839	6.03
1840	6.03
1841	6.03
1842	6.03
1843	6.03
1844	6.03
1845	6.03
1846	6.03
1847	6.03
1848	6.03
1849	6.03
1850	6.03
1851	6.03
1852	6.03
1853	6.03
1854	6.03
1855	6.03
1856	6.03
1857	6.03
1858	6.03
1859	6.03
1860	6.03
1861	6.03
1862	6.03
1863	6.03
1864	6.03
1865	6.03
1866	6.03
1867	6.03
1868	6.03
1869	6.03
1870	6.03
1871	6.03
1872	6.03
1873	6.03
1874	6.03
1875	6.03
1876	6.03
1877	6.03
1878	6.03
1879	6.03
1880	6.03
1881	6.03
1882	6.03
1883	6.03
1884	6.03
1885	6.03
1886	6.03
1887	6.03
1888	6.03
1889	6.03
1890	6.03
1891	6.03
1892	6.03
1893	6.03
1894	6.03
1895	6.03
1896	6.03
1897	6.03
1898	6.03
1899	6.03
1900	6.03
1901	6.03
1902	6.03
1903	6.03
1904	6.03
1905	6.03
1906	6.03
1907	6.03
1908	6.03
1909	6.03
1910	6.03
1911	6.03
1912	6.03
1913	6.03
1914	6.03
1915	6.03
1916	6.03
1917	6.03
1918	6.03
1919	6.03
1920	6.03
1921	6.03
1922	6.03
1923	6.03
1924	6.03
1925	6.03
1926	6.03
1927	6.03
1928	6.03
1929	6.03
1930	6.03
1931	6.03
1932	6.03
1933	6.03
1934	6.03
1935	6.03
1936	6.03
1937	6.03
1938	6.03
1939	6.03
1940	6.03
1941	6.03
1942	6.03
1943	6.03
1944	6.03
1945	6.03
1946	6.03
1947	6.03
1948	6.03
1949	6.03
1950	6.03
1951	6.02
1952	6
1953	5.99
1954	5.99
1955	5.99
1956	5.99
1957	6
1958	6.01
1959	6.03
1960	6.05
1961	6.07
1962	6.1
1963	6.12
1964	6.13
1965	6.14
1966	6.13
1967	6.11
1968	6.08
1969	6.03
1970	5.96
1971	5.88
1972	5.79
1973	5.69
1974	5.57
1975	5.46
1976	5.34
1977	5.23
1978	5.13
1979	5.02
1980	4.92
1981	4.81
1982	4.69
1983	4.55
1984	4.4
1985	4.23
1986	4.06
1987	3.89
1988	3.73
1989	3.59
1990	3.46
1991	3.34
1992	3.24
1993	3.16
1994	3.09
1995	3.04
1996	2.99
1997	2.97
1998	2.95
1999	2.93
2000	2.91
2001	2.89
2002	2.87
2003	2.83
2004	2.78
2005	2.72
2006	2.66
2007	2.59
2008	2.53
2009	2.47
2010	2.41
2011	2.36
2012	2.32
2013	2.29
2014	2.26
2015	2.23
2016	2.21
2017	2.19
2018	2.17