Year	US Dollars adjusted for inflation)
1800	2071000000
1801	2074000000
1802	2077000000
1803	2080000000
1804	2082000000
1805	2085000000
1806	2088000000
1807	2091000000
1808	2093000000
1809	2096000000
1810	2099000000
1811	2102000000
1812	2104000000
1813	2107000000
1814	2110000000
1815	2113000000
1816	2116000000
1817	2118000000
1818	2121000000
1819	2124000000
1820	2127000000
1821	2146000000
1822	2166000000
1823	2186000000
1824	2206000000
1825	2226000000
1826	2247000000
1827	2267000000
1828	2288000000
1829	2309000000
1830	2330000000
1831	2351000000
1832	2373000000
1833	2395000000
1834	2417000000
1835	2439000000
1836	2461000000
1837	2484000000
1838	2506000000
1839	2529000000
1840	2553000000
1841	2576000000
1842	2600000000
1843	2623000000
1844	2648000000
1845	2672000000
1846	2696000000
1847	2721000000
1848	2746000000
1849	2771000000
1850	2796000000
1851	2822000000
1852	2848000000
1853	2874000000
1854	2900000000
1855	2927000000
1856	2954000000
1857	2981000000
1858	3008000000
1859	3036000000
1860	3064000000
1861	3092000000
1862	3120000000
1863	3149000000
1864	3178000000
1865	3207000000
1866	3236000000
1867	3266000000
1868	3296000000
1869	3326000000
1870	3356000000
1871	3387000000
1872	3418000000
1873	3449000000
1874	3481000000
1875	3513000000
1876	3545000000
1877	3578000000
1878	3610000000
1879	3644000000
1880	3677000000
1881	3711000000
1882	3745000000
1883	3779000000
1884	3814000000
1885	3849000000
1886	3884000000
1887	3919000000
1888	3955000000
1889	3992000000
1890	4028000000
1891	4065000000
1892	4102000000
1893	4140000000
1894	4178000000
1895	4216000000
1896	4255000000
1897	4294000000
1898	4333000000
1899	4373000000
1900	4413000000
1901	4453000000
1902	4494000000
1903	4535000000
1904	4577000000
1905	4619000000
1906	4661000000
1907	4704000000
1908	4747000000
1909	4791000000
1910	4835000000
1911	4879000000
1912	4924000000
1913	4969000000
1914	5090000000
1915	5215000000
1916	5342000000
1917	5472000000
1918	5606000000
1919	5743000000
1920	5883000000
1921	6027000000
1922	6174000000
1923	6325000000
1924	6480000000
1925	6638000000
1926	6800000000
1927	6966000000
1928	7136000000
1929	7311000000
1930	7489000000
1931	7672000000
1932	7860000000
1933	8052000000
1934	8248000000
1935	8450000000
1936	8656000000
1937	8868000000
1938	9084000000
1939	9306000000
1940	9534000000
1941	9767000000
1942	10010000000
1943	10250000000
1944	10500000000
1945	10760000000
1946	11020000000
1947	11290000000
1948	11560000000
1949	11850000000
1950	12140000000
1951	12630000000
1952	13190000000
1953	13740000000
1954	14350000000
1955	14990000000
1956	16510000000
1957	16230000000
1958	16830000000
1959	18760000000
1960	19040000000
1961	18970000000
1962	20210000000
1963	19570000000
1964	19310000000
1965	20620000000
1966	20310000000
1967	19630000000
1968	20790000000
1969	22050000000
1970	21100000000
1971	22550000000
1972	22080000000
1973	20210000000
1974	22250000000
1975	25080000000
1976	29690000000
1977	34180000000
1978	33530000000
1979	29890000000
1980	30080000000
1981	30720000000
1982	34620000000
1983	34200000000
1984	32330000000
1985	29970000000
1986	31020000000
1987	31740000000
1988	32170000000
1989	34670000000
1990	31680000000
1991	33720000000
1992	35380000000
1993	36390000000
1994	37080000000
1995	38170000000
1996	40120000000
1997	44080000000
1998	46550000000
1999	49930000000
2000	54520000000
2001	57580000000
2002	60760000000
2003	64780000000
2004	67850000000
2005	73510000000
2006	79980000000
2007	86740000000
2008	89360000000
2009	93250000000
2010	94850000000
2011	116400000000
2012	111900000000
2013	114700000000