Year	US Dollars adjusted for inflation)
1800	557700000
1801	558400000
1802	559200000
1803	559900000
1804	560700000
1805	561400000
1806	562100000
1807	562900000
1808	563600000
1809	564400000
1810	565100000
1811	565900000
1812	566600000
1813	567400000
1814	568100000
1815	568900000
1816	569600000
1817	570400000
1818	571100000
1819	571900000
1820	572600000
1821	577900000
1822	583200000
1823	588500000
1824	593900000
1825	599400000
1826	604900000
1827	610400000
1828	616000000
1829	621600000
1830	627300000
1831	633100000
1832	638900000
1833	644700000
1834	650700000
1835	656600000
1836	662600000
1837	668700000
1838	674800000
1839	681000000
1840	687300000
1841	693600000
1842	699900000
1843	706300000
1844	712800000
1845	719300000
1846	725900000
1847	732600000
1848	739300000
1849	746100000
1850	752900000
1851	759800000
1852	766800000
1853	773800000
1854	780900000
1855	788100000
1856	795300000
1857	802600000
1858	809900000
1859	817400000
1860	824800000
1861	832400000
1862	840000000
1863	847700000
1864	855500000
1865	863300000
1866	871300000
1867	879200000
1868	887300000
1869	895400000
1870	903600000
1871	911900000
1872	920300000
1873	928700000
1874	937200000
1875	945800000
1876	954500000
1877	963200000
1878	972100000
1879	981000000
1880	990000000
1881	999000000
1882	1008000000
1883	1017000000
1884	1027000000
1885	1036000000
1886	1046000000
1887	1055000000
1888	1065000000
1889	1075000000
1890	1085000000
1891	1094000000
1892	1105000000
1893	1115000000
1894	1125000000
1895	1135000000
1896	1146000000
1897	1156000000
1898	1167000000
1899	1177000000
1900	1188000000
1901	1199000000
1902	1210000000
1903	1221000000
1904	1232000000
1905	1244000000
1906	1255000000
1907	1267000000
1908	1278000000
1909	1290000000
1910	1302000000
1911	1314000000
1912	1326000000
1913	1338000000
1914	1370000000
1915	1404000000
1916	1438000000
1917	1473000000
1918	1509000000
1919	1546000000
1920	1584000000
1921	1623000000
1922	1662000000
1923	1703000000
1924	1745000000
1925	1787000000
1926	1831000000
1927	1876000000
1928	1921000000
1929	1968000000
1930	2016000000
1931	2066000000
1932	2116000000
1933	2168000000
1934	2221000000
1935	2275000000
1936	2331000000
1937	2388000000
1938	2446000000
1939	2506000000
1940	2567000000
1941	2630000000
1942	2694000000
1943	2760000000
1944	2827000000
1945	2896000000
1946	2967000000
1947	3039000000
1948	3114000000
1949	3190000000
1950	3267000000
1951	3402000000
1952	3550000000
1953	3700000000
1954	3864000000
1955	4036000000
1956	4446000000
1957	4369000000
1958	4532000000
1959	5051000000
1960	5126000000
1961	5107000000
1962	5443000000
1963	5269000000
1964	5199000000
1965	5551000000
1966	5469000000
1967	5285000000
1968	5598000000
1969	5937000000
1970	5681000000
1971	6072000000
1972	5945000000
1973	5441000000
1974	5991000000
1975	6753000000
1976	7993000000
1977	9203000000
1978	9028000000
1979	8049000000
1980	8098000000
1981	8270000000
1982	9320000000
1983	9207000000
1984	8705000000
1985	8068000000
1986	8351000000
1987	8545000000
1988	8662000000
1989	9334000000
1990	8531000000
1991	9078000000
1992	9527000000
1993	9798000000
1994	9982000000
1995	10280000000
1996	10800000000
1997	11870000000
1998	12530000000
1999	13440000000
2000	14680000000
2001	15500000000
2002	16360000000
2003	17440000000
2004	18270000000
2005	19790000000
2006	21760000000
2007	24260000000
2008	25020000000
2009	26500000000
2010	28420000000
2011	35270000000
2012	18500000000
2013	23010000000