Year US Dollars adjusted for inflation) 1800 785 1801 785 1802 785 1803 785 1804 785 1805 785 1806 786 1807 786 1808 786 1809 786 1810 786 1811 786 1812 786 1813 786 1814 787 1815 787 1816 787 1817 787 1818 787 1819 787 1820 787 1821 790 1822 793 1823 795 1824 798 1825 801 1826 803 1827 806 1828 809 1829 812 1830 814 1831 817 1832 820 1833 823 1834 826 1835 828 1836 831 1837 834 1838 837 1839 840 1840 842 1841 845 1842 848 1843 851 1844 854 1845 857 1846 860 1847 863 1848 866 1849 869 1850 872 1851 875 1852 877 1853 880 1854 883 1855 886 1856 889 1857 892 1858 896 1859 899 1860 902 1861 905 1862 908 1863 911 1864 914 1865 917 1866 920 1867 923 1868 926 1869 930 1870 933 1871 936 1872 939 1873 942 1874 945 1875 949 1876 952 1877 955 1878 958 1879 962 1880 965 1881 968 1882 971 1883 975 1884 978 1885 981 1886 985 1887 988 1888 991 1889 995 1890 998 1891 1002 1892 1005 1893 1008 1894 1012 1895 1015 1896 1019 1897 1022 1898 1026 1899 1029 1900 1033 1901 1036 1902 1040 1903 1043 1904 1047 1905 1050 1906 1054 1907 1057 1908 1061 1909 1065 1910 1068 1911 1072 1912 1075 1913 1079 1914 1106 1915 1134 1916 1163 1917 1192 1918 1222 1919 1252 1920 1284 1921 1317 1922 1352 1923 1387 1924 1423 1925 1460 1926 1498 1927 1537 1928 1577 1929 1618 1930 1660 1931 1703 1932 1747 1933 1793 1934 1839 1935 1887 1936 1936 1937 1986 1938 2038 1939 2090 1940 2145 1941 2200 1942 2257 1943 2316 1944 2376 1945 2437 1946 2501 1947 2565 1948 2632 1949 2700 1950 2770 1951 2842 1952 2915 1953 2990 1954 3068 1955 3147 1956 3229 1957 3312 1958 3398 1959 3485 1960 3575 1961 3580 1962 3586 1963 3691 1964 3752 1965 3549 1966 3459 1967 3832 1968 4048 1969 4068 1970 4493 1971 4707 1972 4959 1973 5427 1974 5462 1975 5389 1976 5439 1977 5662 1978 5669 1979 6244 1980 6017 1981 6250 1982 5731 1983 5371 1984 5704 1985 5360 1986 5727 1987 5331 1988 5380 1989 5774 1990 5891 1991 5679 1992 5952 1993 5994 1994 6212 1995 6287 1996 6513 1997 6303 1998 6325 1999 6829 2000 6674 2001 6782 2002 6987 2003 7048 2004 7406 2005 7427 2006 7513 2007 7383 2008 7384 2009 7208 2010 7352 2011 7489 2012 7573 2013 7978 2014 8354 2015 8756 2016 8863 2017 9147 2018 9422 2019 9700 2020 10000 2021 10304 2022 10607 2023 10905 2024 11196 2025 11480 2026 11758 2027 12032 2028 12306 2029 12582 2030 12862 2031 13147 2032 13438 2033 13736 2034 14040 2035 14351 2036 14669 2037 14994 2038 15326 2039 15666 2040 16013