Year US Dollars adjusted for inflation) 1800 792 1801 795 1802 798 1803 801 1804 804 1805 807 1806 811 1807 814 1808 817 1809 820 1810 824 1811 827 1812 830 1813 833 1814 837 1815 840 1816 843 1817 847 1818 850 1819 853 1820 857 1821 860 1822 864 1823 867 1824 871 1825 874 1826 877 1827 881 1828 884 1829 888 1830 891 1831 895 1832 899 1833 902 1834 906 1835 909 1836 913 1837 917 1838 920 1839 924 1840 927 1841 931 1842 935 1843 939 1844 942 1845 946 1846 950 1847 954 1848 957 1849 961 1850 965 1851 969 1852 973 1853 976 1854 980 1855 984 1856 988 1857 992 1858 996 1859 1000 1860 1004 1861 1008 1862 1012 1863 1016 1864 1020 1865 1024 1866 1028 1867 1032 1868 1036 1869 1040 1870 1044 1871 1049 1872 1053 1873 1057 1874 1061 1875 1065 1876 1070 1877 1074 1878 1078 1879 1082 1880 1087 1881 1091 1882 1095 1883 1100 1884 1104 1885 1108 1886 1113 1887 1117 1888 1122 1889 1126 1890 1131 1891 1135 1892 1140 1893 1144 1894 1149 1895 1153 1896 1158 1897 1162 1898 1167 1899 1172 1900 1176 1901 1181 1902 1186 1903 1190 1904 1195 1905 1200 1906 1205 1907 1209 1908 1214 1909 1219 1910 1224 1911 1229 1912 1233 1913 1238 1914 1285 1915 1332 1916 1382 1917 1434 1918 1487 1919 1543 1920 1600 1921 1661 1922 1723 1923 1788 1924 1856 1925 1926 1926 1998 1927 2073 1928 2152 1929 2233 1930 2317 1931 2404 1932 2495 1933 2589 1934 2686 1935 2787 1936 2892 1937 3001 1938 3114 1939 3231 1940 3353 1941 3479 1942 3610 1943 3746 1944 3887 1945 4033 1946 4185 1947 4342 1948 4505 1949 4675 1950 4850 1951 5122 1952 5203 1953 5293 1954 5523 1955 5501 1956 5448 1957 5560 1958 5597 1959 5738 1960 6027 1961 5543 1962 5876 1963 6267 1964 6346 1965 6212 1966 6214 1967 6080 1968 6441 1969 6274 1970 6569 1971 7440 1972 7706 1973 8248 1974 8199 1975 8323 1976 8981 1977 9455 1978 9956 1979 11434 1980 10961 1981 10374 1982 10162 1983 10103 1984 10479 1985 11467 1986 11486 1987 11548 1988 12121 1989 13292 1990 14217 1991 14416 1992 15377 1993 15993 1994 15448 1995 15097 1996 15609 1997 17272 1998 18361 1999 18341 2000 18453 2001 18018 2002 17688 2003 16836 2004 16417 2005 17812 2006 19086 2007 20968 2008 20064 2009 19765 2010 20365 2011 22557 2012 23813 2013 24791 2014 25218 2015 25525 2016 26319 2017 26918 2018 27546 2019 28226 2020 28961 2021 29709 2022 30463 2023 31219 2024 31973 2025 32726 2026 33480 2027 34239 2028 35007 2029 35787 2030 36582 2031 37393 2032 38222 2033 39069 2034 39934 2035 40819 2036 41723 2037 42647 2038 43592 2039 44558 2040 45545