Year US Dollars adjusted for inflation) 1800 2127 1801 2167 1802 2202 1803 2166 1804 2165 1805 2209 1806 2251 1807 2273 1808 2113 1809 2217 1810 2282 1811 2326 1812 2287 1813 2312 1814 2357 1815 2348 1816 2253 1817 2251 1818 2258 1819 2254 1820 2241 1821 2276 1822 2339 1823 2314 1824 2377 1825 2430 1826 2447 1827 2457 1828 2458 1829 2377 1830 2551 1831 2708 1832 2805 1833 2905 1834 2767 1835 2873 1836 2914 1837 2824 1838 2798 1839 2936 1840 2791 1841 2733 1842 2711 1843 2752 1844 2903 1845 2950 1846 2967 1847 3045 1848 3125 1849 3044 1850 3058 1851 3182 1852 3345 1853 3574 1854 3584 1855 3505 1856 3580 1857 3501 1858 3520 1859 3615 1860 3712 1861 3636 1862 3749 1863 3993 1864 4125 1865 3912 1866 3882 1867 4011 1868 4064 1869 4173 1870 4055 1871 4152 1872 4216 1873 4321 1874 4194 1875 4314 1876 4267 1877 4309 1878 4394 1879 4831 1880 5289 1881 5341 1882 5546 1883 5549 1884 5518 1885 5436 1886 5477 1887 5600 1888 5458 1889 5677 1890 5643 1891 5768 1892 6204 1893 5788 1894 5516 1895 6067 1896 5834 1897 6276 1898 6296 1899 6748 1900 6816 1901 7438 1902 7368 1903 7585 1904 7352 1905 7739 1906 8469 1907 8447 1908 7608 1909 8370 1910 8282 1911 8411 1912 8662 1913 8820 1914 7977 1915 8077 1916 9057 1917 8699 1918 9371 1919 9397 1920 9176 1921 8786 1922 9131 1923 10146 1924 10245 1925 10312 1926 10824 1927 10767 1928 10743 1929 11269 1930 10136 1931 9274 1932 7989 1933 7767 1934 8306 1935 8870 1936 10055 1937 10411 1938 9909 1939 10603 1940 11318 1941 13237 1942 15699 1943 18548 1944 19844 1945 18825 1946 14775 1947 14265 1948 14542 1949 14338 1950 15317 1951 16196 1952 16507 1953 16972 1954 16557 1955 17408 1956 17427 1957 17429 1958 16960 1959 17909 1960 18058 1961 18170 1962 18965 1963 19497 1964 20337 1965 21361 1966 22494 1967 22802 1968 23647 1969 24147 1970 23908 1971 24350 1972 25374 1973 26567 1974 26258 1975 25934 1976 27041 1977 27990 1978 29281 1979 29951 1980 29619 1981 30070 1982 29230 1983 30185 1984 32110 1985 33065 1986 33899 1987 34787 1988 35929 1989 36830 1990 37062 1991 36543 1992 37321 1993 37844 1994 38892 1995 39476 1996 40501 1997 41812 1998 43166 1999 44673 2000 45986 2001 45978 2002 46367 2003 47260 2004 48597 2005 49762 2006 50599 2007 51011 2008 50384 2009 48558 2010 49373 2011 49791 2012 50520 2013 51008 2014 51831 2015 52790 2016 53273 2017 54163 2018 54898 2019 55635 2020 56518 2021 57436 2022 58410 2023 59455 2024 60579 2025 61784 2026 63063 2027 64407 2028 65806 2029 67251 2030 68735 2031 70256 2032 71812 2033 73403 2034 75029 2035 76691 2036 78390 2037 80127 2038 81902 2039 83716 2040 85571