Year	US Dollars adjusted for inflation)
1800	913
1801	914
1802	914
1803	914
1804	914
1805	914
1806	914
1807	914
1808	915
1809	915
1810	915
1811	915
1812	915
1813	915
1814	915
1815	916
1816	916
1817	916
1818	916
1819	916
1820	916
1821	922
1822	929
1823	935
1824	941
1825	948
1826	954
1827	960
1828	967
1829	973
1830	980
1831	987
1832	993
1833	1000
1834	1007
1835	1014
1836	1020
1837	1027
1838	1034
1839	1041
1840	1048
1841	1055
1842	1063
1843	1070
1844	1077
1845	1084
1846	1092
1847	1099
1848	1106
1849	1114
1850	1121
1851	1129
1852	1137
1853	1144
1854	1152
1855	1160
1856	1168
1857	1175
1858	1183
1859	1191
1860	1199
1861	1208
1862	1216
1863	1224
1864	1232
1865	1241
1866	1249
1867	1257
1868	1266
1869	1274
1870	1283
1871	1292
1872	1300
1873	1309
1874	1318
1875	1327
1876	1336
1877	1345
1878	1354
1879	1363
1880	1372
1881	1382
1882	1391
1883	1400
1884	1410
1885	1419
1886	1429
1887	1439
1888	1448
1889	1458
1890	1468
1891	1478
1892	1488
1893	1498
1894	1508
1895	1518
1896	1529
1897	1539
1898	1549
1899	1560
1900	1570
1901	1581
1902	1592
1903	1602
1904	1613
1905	1624
1906	1635
1907	1646
1908	1657
1909	1668
1910	1680
1911	1691
1912	1702
1913	1714
1914	1740
1915	1766
1916	1792
1917	1819
1918	1847
1919	1875
1920	1903
1921	1933
1922	1963
1923	1993
1924	2025
1925	2056
1926	2089
1927	2121
1928	2154
1929	2188
1930	2222
1931	2257
1932	2292
1933	2328
1934	2364
1935	2401
1936	2439
1937	2477
1938	2515
1939	2554
1940	2594
1941	2635
1942	2676
1943	2717
1944	2759
1945	2802
1946	2846
1947	2890
1948	2935
1949	2981
1950	3027
1951	3182
1952	3346
1953	3517
1954	3698
1955	3887
1956	4087
1957	4296
1958	4517
1959	4749
1960	4992
1961	5363
1962	5829
1963	5511
1964	5766
1965	6405
1966	6645
1967	7338
1968	7830
1969	8398
1970	9165
1971	9266
1972	9308
1973	9443
1974	10656
1975	10392
1976	10805
1977	11192
1978	11726
1979	12610
1980	13145
1981	12815
1982	12092
1983	12044
1984	12357
1985	12380
1986	12899
1987	13117
1988	13463
1989	13838
1990	13298
1991	12736
1992	11968
1993	12022
1994	12220
1995	12423
1996	12868
1997	13427
1998	13877
1999	13872
2000	14440
2001	14054
2002	14124
2003	14390
2004	14547
2005	15074
2006	15868
2007	16083
2008	16079
2009	15365
2010	15346
2011	15405
2012	15397
2013	15335
2014	15298
2015	15390
2016	15588
2017	15834
2018	16037
2019	16194
2020	16409
2021	16636
2022	16882
2023	17154
2024	17456
2025	17787
2026	18145
2027	18525
2028	18924
2029	19338
2030	19764
2031	20201
2032	20648
2033	21105
2034	21573
2035	22051
2036	22539
2037	23038
2038	23548
2039	24070
2040	24603