Year	Total
1800	5.45
1801	5.45
1802	5.45
1803	5.45
1804	5.45
1805	5.45
1806	5.45
1807	5.45
1808	5.45
1809	5.45
1810	5.45
1811	5.45
1812	5.45
1813	5.45
1814	5.45
1815	5.45
1816	5.45
1817	5.45
1818	5.45
1819	5.45
1820	5.45
1821	5.45
1822	5.45
1823	5.45
1824	5.45
1825	5.45
1826	5.45
1827	5.45
1828	5.45
1829	5.45
1830	5.45
1831	5.45
1832	5.45
1833	5.45
1834	5.45
1835	5.45
1836	5.45
1837	5.45
1838	5.45
1839	5.45
1840	5.45
1841	5.45
1842	5.45
1843	5.45
1844	5.45
1845	5.45
1846	5.45
1847	5.45
1848	5.45
1849	5.45
1850	5.45
1851	5.45
1852	5.45
1853	5.45
1854	5.45
1855	5.45
1856	5.45
1857	5.45
1858	5.45
1859	5.45
1860	5.45
1861	5.45
1862	5.45
1863	5.45
1864	5.45
1865	5.45
1866	5.45
1867	5.45
1868	5.45
1869	5.45
1870	5.45
1871	5.45
1872	5.45
1873	5.45
1874	5.45
1875	5.45
1876	5.45
1877	5.45
1878	5.45
1879	5.45
1880	5.45
1881	5.45
1882	5.45
1883	5.45
1884	5.45
1885	5.45
1886	5.45
1887	5.45
1888	5.45
1889	5.45
1890	5.45
1891	5.45
1892	5.45
1893	5.45
1894	5.45
1895	5.45
1896	5.45
1897	5.45
1898	5.45
1899	5.45
1900	5.45
1901	5.45
1902	5.45
1903	5.45
1904	5.45
1905	5.45
1906	5.45
1907	5.45
1908	5.45
1909	5.45
1910	5.45
1911	5.45
1912	5.45
1913	5.45
1914	5.45
1915	5.45
1916	5.45
1917	5.45
1918	5.45
1919	5.45
1920	5.45
1921	5.4
1922	5.35
1923	5.3
1924	5.25
1925	5.19
1926	5.14
1927	5.09
1928	5.04
1929	4.99
1930	4.94
1931	4.89
1932	4.84
1933	4.91
1934	4.99
1935	5.07
1936	5.15
1937	5.23
1938	5.44
1939	5.64
1940	5.47
1941	5.35
1942	5.22
1943	5.1
1944	4.97
1945	4.85
1946	4.72
1947	5.09
1948	5.46
1949	5.87
1950	6.27
1951	6.28
1952	6.29
1953	6.3
1954	6.31
1955	6.33
1956	6.35
1957	6.38
1958	6.41
1959	6.44
1960	6.45
1961	6.42
1962	6.35
1963	6.25
1964	6.1
1965	5.92
1966	5.73
1967	5.53
1968	5.34
1969	5.17
1970	5.01
1971	4.88
1972	4.76
1973	4.64
1974	4.53
1975	4.43
1976	4.33
1977	4.25
1978	4.18
1979	4.12
1980	4.07
1981	4.02
1982	3.97
1983	3.93
1984	3.87
1985	3.82
1986	3.76
1987	3.7
1988	3.65
1989	3.6
1990	3.55
1991	3.51
1992	3.47
1993	3.42
1994	3.37
1995	3.31
1996	3.24
1997	3.15
1998	3.04
1999	2.91
2000	2.78
2001	2.66
2002	2.54
2003	2.44
2004	2.36
2005	2.29
2006	2.25
2007	2.22
2008	2.19
2009	2.17
2010	2.15
2011	2.13
2012	2.11
2013	2.09
2014	2.07
2015	2.06
2016	2.04
2017	2.02
2018	2