Year	US Dollars adjusted for inflation)
1800	3534000
1801	3534000
1802	3534000
1803	3534000
1804	3534000
1805	3534000
1806	3534000
1807	3534000
1808	3534000
1809	3534000
1810	3534000
1811	3534000
1812	3534000
1813	3534000
1814	3534000
1815	3534000
1816	3534000
1817	3534000
1818	3534000
1819	3534000
1820	3534000
1821	3557000
1822	3581000
1823	3604000
1824	3628000
1825	3652000
1826	3676000
1827	3701000
1828	3725000
1829	3750000
1830	3774000
1831	3799000
1832	3824000
1833	3850000
1834	3875000
1835	3901000
1836	3926000
1837	3952000
1838	3979000
1839	4005000
1840	4031000
1841	4058000
1842	4085000
1843	4112000
1844	4139000
1845	4166000
1846	4194000
1847	4222000
1848	4249000
1849	4277000
1850	4306000
1851	4334000
1852	4363000
1853	4392000
1854	4421000
1855	4450000
1856	4479000
1857	4509000
1858	4539000
1859	4569000
1860	4599000
1861	4629000
1862	4660000
1863	4691000
1864	4722000
1865	4753000
1866	4784000
1867	4816000
1868	4848000
1869	4880000
1870	4912000
1871	4944000
1872	4862000
1873	4780000
1874	4701000
1875	4622000
1876	4545000
1877	4469000
1878	4394000
1879	4320000
1880	4249000
1881	4178000
1882	4146000
1883	4115000
1884	4083000
1885	4053000
1886	4023000
1887	3992000
1888	3962000
1889	3932000
1890	3902000
1891	3873000
1892	3923000
1893	3973000
1894	4025000
1895	4078000
1896	4131000
1897	4185000
1898	4239000
1899	4293000
1900	4349000
1901	4406000
1902	4495000
1903	4586000
1904	4677000
1905	4772000
1906	4868000
1907	4966000
1908	5066000
1909	5168000
1910	5272000
1911	5378000
1912	5364000
1913	5348000
1914	5413000
1915	5479000
1916	5546000
1917	5613000
1918	5681000
1919	5750000
1920	5820000
1921	5891000
1922	6077000
1923	6269000
1924	6468000
1925	6672000
1926	6883000
1927	7101000
1928	7324000
1929	7557000
1930	7795000
1931	8042000
1932	8295000
1933	8559000
1934	8829000
1935	9108000
1936	9396000
1937	9692000
1938	10000000
1939	10310000
1940	10640000
1941	10980000
1942	11330000
1943	11680000
1944	12050000
1945	12430000
1946	12830000
1947	13550000
1948	14330000
1949	15140000
1950	16000000
1951	16480000
1952	16940000
1953	17390000
1954	17850000
1955	18330000
1956	18840000
1957	19380000
1958	19970000
1959	20620000
1960	21350000
1961	22150000
1962	23030000
1963	23980000
1964	25020000
1965	26110000
1966	27280000
1967	28520000
1968	29800000
1969	31090000
1970	32370000
1971	29160000
1972	29170000
1973	30790000
1974	33790000
1975	35310000
1976	35190000
1977	35830000
1978	38580000
1979	43070000
1980	49120000
1981	49430000
1982	50560000
1983	53520000
1984	56500000
1985	57270000
1986	59450000
1987	68180000
1988	75860000
1989	82410000
1990	112900000
1991	153600000
1992	209800000
1993	290400000
1994	387200000
1995	521900000
1996	580200000
1997	641100000
1998	707500000
1999	775200000
2000	881100000
2001	914600000
2002	882700000
2003	819500000
2004	905900000
2005	988700000
2006	1002000000
2007	1009000000
2008	1025000000
2009	1069000000
2010	1117000000
2011	1144000000