Year	Years
1800	427.9
1801	427.9
1802	427.9
1803	427.9
1804	427.9
1805	427.9
1806	427.9
1807	427.9
1808	427.9
1809	427.9
1810	427.9
1811	427.9
1812	427.9
1813	427.9
1814	427.9
1815	427.9
1816	427.9
1817	427.9
1818	427.9
1819	427.9
1820	427.9
1821	427.9
1822	427.9
1823	427.9
1824	427.9
1825	427.9
1826	427.9
1827	427.9
1828	427.9
1829	427.9
1830	427.9
1831	427.9
1832	427.9
1833	427.9
1834	427.9
1835	427.9
1836	427.9
1837	427.9
1838	427.9
1839	427.9
1840	427.9
1841	427.9
1842	427.9
1843	427.9
1844	427.9
1845	427.9
1846	427.9
1847	427.9
1848	427.9
1849	427.9
1850	427.9
1851	427.9
1852	427.9
1853	427.9
1854	427.9
1855	427.9
1856	427.9
1857	427.9
1858	427.9
1859	427.9
1860	427.9
1861	427.9
1862	427.9
1863	427.9
1864	427.9
1865	427.9
1866	427.9
1867	427.9
1868	427.9
1869	427.9
1870	427.9
1871	427.9
1872	427.9
1873	427.9
1874	427.9
1875	427.9
1876	427.9
1877	427.9
1878	427.9
1879	427.9
1880	427.9
1881	427.9
1882	427.9
1883	427.9
1884	427.9
1885	427.9
1886	427.9
1887	427.9
1888	427.9
1889	427.9
1890	427.9
1891	427.9
1892	427.9
1893	427.9
1894	427.8
1895	427.8
1896	427.7
1897	427.6
1898	427.5
1899	427.2
1900	426.9
1901	426.6
1902	426.1
1903	425.6
1904	425.1
1905	424.4
1906	423.7
1907	422.9
1908	422.1
1909	421.2
1910	420.3
1911	419.3
1912	418.3
1913	417.3
1914	416.3
1915	415.3
1916	414.3
1917	413.3
1918	412.3
1919	411.3
1920	410.3
1921	409.3
1922	408.3
1923	407.3
1924	406.3
1925	405.3
1926	404.3
1927	403.3
1928	402.2
1929	401.2
1930	400.2
1931	399.2
1932	398.2
1933	397.2
1934	396.2
1935	395.2
1936	394.2
1937	393.2
1938	392.2
1939	391.2
1940	390.2
1950	364.6
1951	342.9
1952	322.2
1953	303
1954	284.9
1955	267.6
1956	251.4
1957	236.3
1958	222
1959	208.8
1960	196.6
1961	185.3
1962	174.9
1963	165.3
1964	156.4
1965	148.2
1966	140.6
1967	133.6
1968	127.1
1969	121.2
1970	115.5
1971	110.1
1972	105
1973	100.1
1974	95.4
1975	91
1976	86.8
1977	82.9
1978	79.2
1979	75.9
1980	72.8
1981	69.9
1982	67.3
1983	64.9
1984	62.7
1985	60.7
1986	58.9
1987	57.2
1988	55.8
1989	54.5
1990	53.4
1991	52.4
1992	51.4
1993	50.5
1994	49.7
1995	48.8
1996	48
1997	47.2
1998	46.3
1999	45.4
2000	44.6
2001	43.8
2002	43
2003	42.3
2004	41.6
2005	40.8
2006	40.1
2007	39.3
2008	38.4
2009	37.6
2010	36.7
2011	35.8
2012	35
2013	34