Year	US Dollars adjusted for inflation)
1800	876
1801	876
1802	876
1803	876
1804	876
1805	876
1806	876
1807	876
1808	876
1809	875
1810	875
1811	875
1812	875
1813	875
1814	875
1815	875
1816	875
1817	875
1818	875
1819	875
1820	874
1821	875
1822	875
1823	875
1824	875
1825	875
1826	875
1827	875
1828	875
1829	876
1830	876
1831	876
1832	876
1833	876
1834	876
1835	876
1836	876
1837	877
1838	877
1839	877
1840	877
1841	877
1842	877
1843	877
1844	877
1845	878
1846	878
1847	878
1848	878
1849	878
1850	878
1851	878
1852	878
1853	879
1854	879
1855	879
1856	879
1857	879
1858	879
1859	879
1860	880
1861	880
1862	880
1863	880
1864	880
1865	880
1866	880
1867	881
1868	881
1869	881
1870	881
1871	883
1872	885
1873	887
1874	890
1875	892
1876	894
1877	896
1878	898
1879	901
1880	903
1881	905
1882	907
1883	909
1884	912
1885	939
1886	907
1887	947
1888	954
1889	927
1890	968
1891	878
1892	947
1893	969
1894	982
1895	957
1896	885
1897	1045
1898	1045
1899	962
1900	995
1901	1009
1902	1087
1903	1096
1904	1094
1905	1068
1906	1092
1907	1020
1908	1028
1909	1163
1910	1158
1911	1148
1912	1145
1913	1118
1914	1179
1915	1149
1916	1182
1917	1159
1918	1010
1919	1149
1920	1057
1921	1133
1922	1171
1923	1123
1924	1168
1925	1172
1926	1198
1927	1188
1928	1190
1929	1229
1930	1227
1931	1204
1932	1203
1933	1189
1934	1185
1935	1159
1936	1189
1937	1155
1938	1144
1939	1154
1940	1178
1941	1187
1942	1169
1943	1203
1944	1179
1945	1148
1946	1076
1947	1070
1948	1071
1949	1085
1950	1032
1951	1036
1952	1051
1953	1050
1954	1052
1955	977
1956	1063
1957	1024
1958	985
1959	1018
1960	1055
1961	1094
1962	1069
1963	1156
1964	1146
1965	1185
1966	1178
1967	1131
1968	1212
1969	1205
1970	1236
1971	1152
1972	994
1973	979
1974	1079
1975	1045
1976	1069
1977	1048
1978	1092
1979	1112
1980	1089
1981	1095
1982	1081
1983	1108
1984	1143
1985	1154
1986	1181
1987	1208
1988	1221
1989	1230
1990	1288
1991	1302
1992	1342
1993	1374
1994	1397
1995	1438
1996	1471
1997	1505
1998	1550
1999	1590
2000	1642
2001	1693
2002	1726
2003	1776
2004	1839
2005	1930
2006	2031
2007	2148
2008	2252
2009	2340
2010	2443
2011	2571
2012	2707
2013	2836
2014	2973
2015	3133
2016	3319
2017	3515
2018	3722
2019	3942
2020	4174
2021	4410
2022	4641
2023	4859
2024	5058
2025	5237
2026	5397
2027	5543
2028	5680
2029	5812
2030	5943
2031	6076
2032	6211
2033	6349
2034	6490
2035	6634
2036	6781
2037	6931
2038	7085
2039	7242
2040	7402