Year US Dollars adjusted for inflation) 1800 1197 1801 1199 1802 1201 1803 1204 1804 1206 1805 1208 1806 1210 1807 1212 1808 1215 1809 1217 1810 1219 1811 1221 1812 1224 1813 1226 1814 1228 1815 1230 1816 1233 1817 1235 1818 1237 1819 1239 1820 1242 1821 1256 1822 1271 1823 1286 1824 1302 1825 1317 1826 1333 1827 1349 1828 1365 1829 1381 1830 1397 1831 1414 1832 1431 1833 1448 1834 1465 1835 1482 1836 1500 1837 1518 1838 1536 1839 1554 1840 1573 1841 1591 1842 1610 1843 1629 1844 1649 1845 1668 1846 1688 1847 1708 1848 1728 1849 1749 1850 1770 1851 1791 1852 1812 1853 1834 1854 1855 1855 1877 1856 1900 1857 1922 1858 1945 1859 1968 1860 1992 1861 2015 1862 2039 1863 2064 1864 2088 1865 2113 1866 2138 1867 2164 1868 2189 1869 2215 1870 2242 1871 2268 1872 2295 1873 2322 1874 2350 1875 2378 1876 2406 1877 2435 1878 2464 1879 2493 1880 2523 1881 2553 1882 2583 1883 2614 1884 2645 1885 2676 1886 2708 1887 2740 1888 2773 1889 2806 1890 2839 1891 2873 1892 2907 1893 2942 1894 2977 1895 3012 1896 3048 1897 3084 1898 3121 1899 3158 1900 3195 1901 3233 1902 3272 1903 3310 1904 3350 1905 3390 1906 3430 1907 3471 1908 3512 1909 3554 1910 3596 1911 3639 1912 3682 1913 3726 1914 3788 1915 3852 1916 3916 1917 3982 1918 4049 1919 4117 1920 4186 1921 4258 1922 4332 1923 4407 1924 4483 1925 4560 1926 4639 1927 4719 1928 4800 1929 4883 1930 4967 1931 5052 1932 5139 1933 5228 1934 5318 1935 5410 1936 5503 1937 5597 1938 5693 1939 5791 1940 5891 1941 5992 1942 6095 1943 6200 1944 6306 1945 6414 1946 6524 1947 6636 1948 6750 1949 6866 1950 6984 1951 7550 1952 8163 1953 8825 1954 9541 1955 10315 1956 11152 1957 12056 1958 13034 1959 14091 1960 15234 1961 16469 1962 17805 1963 19248 1964 20809 1965 22496 1966 24320 1967 26291 1968 28422 1969 30726 1970 33216 1971 33032 1972 33969 1973 34892 1974 35264 1975 34092 1976 34041 1977 33964 1978 33476 1979 32471 1980 32055 1981 30795 1982 29907 1983 29143 1984 28394 1985 27829 1986 27560 1987 27932 1988 28216 1989 28449 1990 28417 1991 28029 1992 27218 1993 26011 1994 25907 1995 26143 1996 27180 1997 29729 1998 30819 1999 31940 2000 31662 2001 31794 2002 31866 2003 34500 2004 36330 2005 39787 2006 42738 2007 43442 2008 41426 2009 41735 2010 38982 2011 41958 2012 41926 2013 43735 2014 44930 2015 46578 2016 48186 2017 49768 2018 51494 2019 53245 2020 55047 2021 56871 2022 58681 2023 60446 2024 62149 2025 63788 2026 65373 2027 66924 2028 68461 2029 70003 2030 71564 2031 73153 2032 74775 2033 76432 2034 78125 2035 79856 2036 81625 2037 83433 2038 85281 2039 87170 2040 89101