Year	US Dollars adjusted for inflation)
1800	1230
1801	1230
1802	1231
1803	1231
1804	1231
1805	1231
1806	1231
1807	1231
1808	1232
1809	1232
1810	1232
1811	1232
1812	1232
1813	1233
1814	1233
1815	1233
1816	1233
1817	1233
1818	1233
1819	1234
1820	1234
1821	1241
1822	1247
1823	1254
1824	1261
1825	1268
1826	1275
1827	1282
1828	1289
1829	1296
1830	1303
1831	1310
1832	1317
1833	1324
1834	1331
1835	1338
1836	1346
1837	1353
1838	1360
1839	1368
1840	1375
1841	1383
1842	1390
1843	1398
1844	1405
1845	1413
1846	1421
1847	1428
1848	1436
1849	1444
1850	1452
1851	1460
1852	1468
1853	1475
1854	1484
1855	1492
1856	1500
1857	1508
1858	1516
1859	1524
1860	1533
1861	1541
1862	1549
1863	1558
1864	1566
1865	1575
1866	1583
1867	1592
1868	1600
1869	1609
1870	1618
1871	1627
1872	1636
1873	1644
1874	1653
1875	1662
1876	1671
1877	1680
1878	1690
1879	1699
1880	1708
1881	1717
1882	1727
1883	1736
1884	1745
1885	1755
1886	1764
1887	1774
1888	1784
1889	1793
1890	1803
1891	1813
1892	1823
1893	1833
1894	1843
1895	1853
1896	1863
1897	1873
1898	1883
1899	1893
1900	1904
1901	1914
1902	1924
1903	1935
1904	1945
1905	1956
1906	1966
1907	1977
1908	1988
1909	1999
1910	2010
1911	2020
1912	2031
1913	2043
1914	2088
1915	2134
1916	2181
1917	2229
1918	2278
1919	2328
1920	2380
1921	2434
1922	2490
1923	2548
1924	2606
1925	2666
1926	2727
1927	2790
1928	2854
1929	2920
1930	2987
1931	3055
1932	3125
1933	3197
1934	3270
1935	3345
1936	3422
1937	3501
1938	3581
1939	3663
1940	3747
1941	3833
1942	3920
1943	4010
1944	4102
1945	4196
1946	4292
1947	4390
1948	4490
1949	4593
1950	4698
1951	4984
1952	5048
1953	5070
1954	5023
1955	5544
1956	6504
1957	6878
1958	7224
1959	7403
1960	8065
1961	8228
1962	8419
1963	8691
1964	8805
1965	9110
1966	9383
1967	9511
1968	9982
1969	10267
1970	10728
1971	10773
1972	11246
1973	11330
1974	11819
1975	11913
1976	12877
1977	13475
1978	14824
1979	15270
1980	16241
1981	16795
1982	15617
1983	14191
1984	14832
1985	14041
1986	13429
1987	12701
1988	12144
1989	12035
1990	12255
1991	12502
1992	12221
1993	11976
1994	12345
1995	12871
1996	13753
1997	14760
1998	15936
1999	17184
2000	18324
2001	19022
2002	20444
2003	23283
2004	25008
2005	26429
2006	29778
2007	31048
2008	31951
2009	30404
2010	31261
2011	31013
2012	31255
2013	31926
2014	31596
2015	31283
2016	29579
2017	29939
2018	30332
2019	30790
2020	31184
2021	31601
2022	32057
2023	32564
2024	33128
2025	33750
2026	34425
2027	35144
2028	35900
2029	36685
2030	37493
2031	38322
2032	39171
2033	40039
2034	40926
2035	41833
2036	42760
2037	43707
2038	44675
2039	45665
2040	46677