Year US Dollars adjusted for inflation) 1800 838 1801 838 1802 838 1803 838 1804 838 1805 839 1806 839 1807 839 1808 839 1809 839 1810 839 1811 839 1812 839 1813 840 1814 840 1815 840 1816 840 1817 840 1818 840 1819 840 1820 840 1821 846 1822 852 1823 858 1824 863 1825 869 1826 875 1827 881 1828 887 1829 893 1830 899 1831 905 1832 911 1833 917 1834 924 1835 930 1836 936 1837 942 1838 949 1839 955 1840 962 1841 968 1842 975 1843 981 1844 988 1845 995 1846 1001 1847 1008 1848 1015 1849 1022 1850 1029 1851 1036 1852 1043 1853 1050 1854 1057 1855 1064 1856 1071 1857 1078 1858 1086 1859 1093 1860 1100 1861 1108 1862 1115 1863 1123 1864 1130 1865 1138 1866 1146 1867 1153 1868 1161 1869 1169 1870 1177 1871 1185 1872 1193 1873 1201 1874 1209 1875 1217 1876 1225 1877 1234 1878 1242 1879 1250 1880 1259 1881 1267 1882 1276 1883 1285 1884 1293 1885 1302 1886 1311 1887 1320 1888 1329 1889 1338 1890 1347 1891 1356 1892 1365 1893 1374 1894 1383 1895 1393 1896 1402 1897 1412 1898 1421 1899 1431 1900 1440 1901 1450 1902 1460 1903 1470 1904 1480 1905 1490 1906 1500 1907 1510 1908 1520 1909 1530 1910 1541 1911 1551 1912 1562 1913 1572 1914 1588 1915 1603 1916 1619 1917 1634 1918 1650 1919 1666 1920 1683 1921 1696 1922 1710 1923 1724 1924 1738 1925 1752 1926 1766 1927 1780 1928 1794 1929 1809 1930 1823 1931 1838 1932 1852 1933 1867 1934 1882 1935 1897 1936 1912 1937 1928 1938 1943 1939 1958 1940 1974 1941 1990 1942 2005 1943 2021 1944 2037 1945 2053 1946 2070 1947 2086 1948 2102 1949 2119 1950 2136 1951 2204 1952 2275 1953 2349 1954 2424 1955 2502 1956 2583 1957 2666 1958 2752 1959 2840 1960 2931 1961 3014 1962 3080 1963 2848 1964 2916 1965 2906 1966 2871 1967 2567 1968 2702 1969 2746 1970 3004 1971 3054 1972 3794 1973 3329 1974 2996 1975 2733 1976 2979 1977 3026 1978 3346 1979 3419 1980 3451 1981 3626 1982 3765 1983 3895 1984 4086 1985 4291 1986 4527 1987 4677 1988 5296 1989 5366 1990 5576 1991 5623 1992 5971 1993 6220 1994 6140 1995 6618 1996 6706 1997 6946 1998 7235 1999 7434 2000 7555 2001 7677 2002 8151 2003 8761 2004 9108 2005 9318 2006 10020 2007 9849 2008 10494 2009 10265 2010 9916 2011 9872 2012 10009 2013 10193 2014 10307 2015 10463 2016 10759 2017 11053 2018 11362 2019 11692 2020 12007 2021 12327 2022 12649 2023 12970 2024 13289 2025 13606 2026 13922 2027 14239 2028 14559 2029 14884 2030 15215 2031 15552 2032 15897 2033 16249 2034 16609 2035 16977 2036 17353 2037 17737 2038 18130 2039 18532 2040 18943