Year	Years
1800	461.6
1801	461.6
1802	461.6
1803	461.6
1804	461.6
1805	461.6
1806	461.6
1807	461.6
1808	461.6
1809	461.6
1810	461.6
1811	461.6
1812	461.6
1813	461.6
1814	461.6
1815	461.6
1816	461.6
1817	461.6
1818	461.6
1819	461.6
1820	461.6
1821	461.6
1822	461.6
1823	461.6
1824	461.6
1825	461.6
1826	461.6
1827	461.6
1828	461.6
1829	461.6
1830	461.6
1831	461.6
1832	461.6
1833	461.6
1834	461.6
1835	461.6
1836	461.6
1837	461.6
1838	461.6
1839	461.6
1840	461.6
1841	461.6
1842	461.6
1843	461.6
1844	461.6
1845	461.6
1846	461.6
1847	461.6
1848	461.6
1849	461.6
1850	461.6
1851	461.6
1852	461.6
1853	461.6
1854	461.6
1855	461.6
1856	461.6
1857	461.6
1858	461.6
1859	461.6
1860	461.6
1861	461.6
1862	461.6
1863	461.6
1864	461.6
1865	461.6
1866	461.6
1867	461.6
1868	461.6
1869	461.6
1870	461.6
1871	461.6
1872	461.6
1873	461.6
1874	461.6
1875	461.6
1876	461.6
1877	461.6
1878	461.6
1879	461.6
1880	461.6
1881	461.6
1882	461.6
1883	461.6
1884	461.6
1885	461.6
1886	461.6
1887	461.6
1888	461.6
1889	461.6
1890	461.6
1891	461.6
1892	461.6
1893	461.6
1894	461.6
1895	461.6
1896	461.5
1897	461.4
1898	461.2
1899	460.9
1900	460.6
1901	460.2
1902	459.7
1903	459.2
1904	458.6
1905	457.9
1906	457.1
1907	456.3
1908	455.4
1909	454.4
1910	453.4
1911	452.4
1912	451.3
1913	450.2
1914	449.1
1915	448.1
1916	447
1917	445.9
1918	444.8
1919	443.7
1920	442.6
1921	441.6
1922	440.5
1923	439.4
1924	438.3
1925	437.2
1926	436.1
1927	435.1
1928	434
1929	432.9
1930	431.8
1931	421.7
1932	410.6
1933	400.9
1934	391.4
1935	382.1
1936	371.7
1937	362.8
1938	353.9
1939	344.2
1940	335.6
1941	327.3
1942	319.1
1943	310
1944	302
1945	294.2
1955	208.8
1956	204
1957	199.5
1958	195.3
1959	191.1
1960	187.1
1961	183.3
1962	179.6
1963	176
1964	172.7
1965	169.5
1966	166.5
1967	163.4
1968	160.5
1969	157.5
1970	154.6
1971	151.6
1972	148.4
1973	144.8
1974	141
1975	136.7
1976	132
1977	127.1
1978	121.8
1979	116.2
1980	110.3
1981	104.1
1982	97.9
1983	91.7
1984	85.8
1985	80.2
1986	75.1
1987	70.6
1988	66.5
1989	62.8
1990	59.5
1991	56.4
1992	53.4
1993	50.5
1994	47.6
1995	44.7
1996	41.9
1997	39.2
1998	36.7
1999	34.5
2000	32.4
2001	30.4
2002	28.6
2003	26.9
2004	25.2
2005	23.6
2006	22.1
2007	20.7
2008	19.5
2009	18.5
2010	17.7
2011	17
2012	16.3
2013	15.7