Year	US Dollars adjusted for inflation)
1800	132400000
1801	132400000
1802	132400000
1803	132400000
1804	132400000
1805	132400000
1806	132400000
1807	132400000
1808	132400000
1809	132400000
1810	132400000
1811	132400000
1812	132400000
1813	132400000
1814	132400000
1815	132400000
1816	132400000
1817	132400000
1818	132400000
1819	132400000
1820	132400000
1821	134400000
1822	136400000
1823	138400000
1824	140500000
1825	142600000
1826	144700000
1827	146800000
1828	149000000
1829	151200000
1830	153500000
1831	155800000
1832	158100000
1833	160500000
1834	162800000
1835	165300000
1836	167700000
1837	170200000
1838	172800000
1839	175300000
1840	177900000
1841	180600000
1842	183300000
1843	186000000
1844	188800000
1845	191600000
1846	194400000
1847	197300000
1848	200300000
1849	203200000
1850	206300000
1851	209300000
1852	212500000
1853	215600000
1854	218800000
1855	222100000
1856	225400000
1857	228700000
1858	232100000
1859	235600000
1860	239100000
1861	242700000
1862	246300000
1863	249900000
1864	253700000
1865	257400000
1866	261300000
1867	265200000
1868	269100000
1869	273100000
1870	277200000
1871	281300000
1872	285500000
1873	289700000
1874	294000000
1875	298400000
1876	302900000
1877	307400000
1878	311900000
1879	316600000
1880	321300000
1881	326100000
1882	330900000
1883	335900000
1884	340900000
1885	345900000
1886	351100000
1887	356300000
1888	361600000
1889	367000000
1890	372500000
1891	378000000
1892	383600000
1893	389300000
1894	395100000
1895	401000000
1896	407000000
1897	413000000
1898	419200000
1899	425400000
1900	431800000
1901	438200000
1902	444700000
1903	451300000
1904	458000000
1905	464900000
1906	471800000
1907	478800000
1908	485900000
1909	493200000
1910	500500000
1911	507900000
1912	515500000
1913	523200000
1914	531000000
1915	538900000
1916	546900000
1917	555000000
1918	563300000
1919	571700000
1920	580200000
1921	588800000
1922	608600000
1923	629100000
1924	650300000
1925	672100000
1926	694800000
1927	718100000
1928	742300000
1929	767300000
1930	793100000
1931	819800000
1932	847400000
1933	875900000
1934	905300000
1935	935800000
1936	967300000
1937	999800000
1938	1033000000
1939	1068000000
1940	1104000000
1941	1141000000
1942	1180000000
1943	1219000000
1944	1260000000
1945	1303000000
1946	1347000000
1947	1471000000
1948	1606000000
1949	1754000000
1950	1915000000
1951	1966000000
1952	2020000000
1953	2092000000
1954	2203000000
1955	2269000000
1956	2349000000
1957	2434000000
1958	2496000000
1959	2636000000
1960	2880000000
1961	2909000000
1962	3317000000
1963	3647000000
1964	4238000000
1965	4522000000
1966	4695000000
1967	4504000000
1968	4542000000
1969	4706000000
1970	4737000000
1971	4871000000
1972	5136000000
1973	5320000000
1974	5517000000
1975	5517000000
1976	5748000000
1977	6082000000
1978	6488000000
1979	6708000000
1980	6973000000
1981	7233000000
1982	7320000000
1983	7075000000
1984	6966000000
1985	7022000000
1986	7305000000
1987	7613000000
1988	7808000000
1989	8361000000
1990	8116000000
1991	8639000000
1992	9507000000
1993	9336000000
1994	9986000000
1995	10430000000
1996	10780000000
1997	11290000000
1998	11730000000
1999	12200000000
2000	12600000000
2001	12870000000
2002	13280000000
2003	13830000000
2004	14850000000
2005	15620000000
2006	16740000000
2007	17660000000
2008	18270000000
2009	18080000000
2010	19460000000
2011	20600000000
2012	21830000000
2013	22960000000