Year US Dollars adjusted for inflation) 1800 508 1801 508 1802 508 1803 508 1804 508 1805 508 1806 509 1807 509 1808 509 1809 509 1810 509 1811 509 1812 509 1813 509 1814 509 1815 509 1816 509 1817 509 1818 509 1819 510 1820 510 1821 514 1822 519 1823 523 1824 528 1825 532 1826 537 1827 542 1828 547 1829 551 1830 556 1831 561 1832 566 1833 571 1834 576 1835 581 1836 586 1837 592 1838 597 1839 602 1840 607 1841 613 1842 618 1843 623 1844 629 1845 635 1846 640 1847 646 1848 651 1849 657 1850 663 1851 669 1852 675 1853 681 1854 687 1855 693 1856 699 1857 705 1858 711 1859 717 1860 724 1861 730 1862 737 1863 743 1864 750 1865 756 1866 763 1867 770 1868 776 1869 783 1870 790 1871 797 1872 804 1873 811 1874 818 1875 825 1876 833 1877 840 1878 847 1879 855 1880 862 1881 870 1882 878 1883 885 1884 893 1885 901 1886 909 1887 917 1888 925 1889 933 1890 941 1891 950 1892 958 1893 967 1894 975 1895 984 1896 992 1897 1001 1898 1010 1899 1019 1900 1028 1901 1037 1902 1046 1903 1055 1904 1064 1905 1074 1906 1083 1907 1093 1908 1102 1909 1112 1910 1122 1911 1132 1912 1142 1913 1152 1914 1173 1915 1195 1916 1217 1917 1239 1918 1262 1919 1286 1920 1309 1921 1334 1922 1359 1923 1385 1924 1411 1925 1438 1926 1465 1927 1492 1928 1521 1929 1549 1930 1578 1931 1608 1932 1638 1933 1669 1934 1701 1935 1733 1936 1765 1937 1798 1938 1832 1939 1867 1940 1902 1941 1937 1942 1974 1943 2011 1944 2049 1945 2087 1946 2126 1947 2166 1948 2207 1949 2248 1950 2290 1951 2335 1952 2381 1953 2428 1954 2476 1955 2524 1956 2574 1957 2624 1958 2676 1959 2728 1960 2782 1961 2836 1962 2892 1963 2948 1964 3006 1965 3065 1966 3125 1967 3186 1968 3249 1969 3312 1970 3377 1971 3443 1972 3510 1973 3579 1974 3573 1975 3567 1976 3561 1977 3555 1978 3549 1979 3542 1980 3536 1981 3530 1982 3524 1983 3518 1984 3512 1985 3506 1986 3499 1987 3493 1988 3487 1989 3481 1990 3475 1991 3150 1992 2681 1993 2266 1994 1812 1995 1696 1996 1790 1997 1939 1998 1950 1999 1991 2000 2075 2001 2164 2002 2144 2003 2271 2004 2401 2005 2370 2006 2418 2007 2599 2008 2791 2009 2837 2010 2790 2011 2921 2012 2870 2013 3121 2014 3182 2015 3238 2016 3292 2017 3368 2018 3493 2019 3613 2020 3716 2021 3821 2022 3926 2023 4030 2024 4133 2025 4234 2026 4334 2027 4434 2028 4534 2029 4635 2030 4738 2031 4843 2032 4950 2033 5060 2034 5172 2035 5287 2036 5404 2037 5524 2038 5646 2039 5771 2040 5899