Year US Dollars adjusted for inflation) 1800 943 1801 944 1802 945 1803 946 1804 947 1805 948 1806 950 1807 951 1808 952 1809 953 1810 954 1811 955 1812 956 1813 957 1814 959 1815 960 1816 961 1817 962 1818 963 1819 964 1820 965 1821 972 1822 978 1823 984 1824 991 1825 997 1826 1004 1827 1010 1828 1017 1829 1023 1830 1030 1831 1037 1832 1043 1833 1050 1834 1057 1835 1064 1836 1071 1837 1078 1838 1085 1839 1092 1840 1099 1841 1106 1842 1113 1843 1120 1844 1127 1845 1135 1846 1142 1847 1150 1848 1157 1849 1164 1850 1172 1851 1180 1852 1187 1853 1195 1854 1203 1855 1210 1856 1218 1857 1226 1858 1234 1859 1242 1860 1250 1861 1258 1862 1266 1863 1275 1864 1283 1865 1291 1866 1300 1867 1308 1868 1317 1869 1325 1870 1334 1871 1342 1872 1351 1873 1360 1874 1369 1875 1377 1876 1386 1877 1395 1878 1404 1879 1414 1880 1423 1881 1432 1882 1441 1883 1451 1884 1460 1885 1469 1886 1413 1887 1652 1888 1590 1889 1478 1890 1472 1891 1349 1892 1477 1893 1674 1894 1904 1895 1762 1896 1941 1897 1908 1898 1960 1899 2080 1900 2035 1901 2086 1902 2268 1903 2111 1904 2335 1905 2067 1906 1976 1907 1899 1908 2074 1909 2154 1910 2299 1911 2124 1912 2295 1913 2412 1914 2303 1915 2371 1916 2108 1917 1851 1918 1133 1919 977 1920 981 1921 899 1922 1045 1923 1205 1924 1529 1925 1912 1926 2150 1927 2242 1928 2360 1929 2390 1930 2501 1931 2526 1932 2490 1933 2586 1934 2827 1935 3235 1936 3459 1937 3750 1938 3743 1939 3899 1940 3741 1941 3674 1942 3609 1943 3545 1944 3482 1945 3420 1946 3359 1947 3736 1948 4225 1949 4619 1950 5009 1951 4951 1952 5187 1953 5326 1954 5497 1955 5868 1956 6323 1957 6346 1958 6710 1959 6524 1960 7022 1961 7300 1962 7382 1963 7112 1964 7929 1965 8285 1966 8597 1967 8890 1968 9326 1969 9376 1970 10013 1971 10188 1972 10153 1973 10911 1974 10863 1975 10539 1976 10678 1977 10579 1978 10499 1979 10120 1980 9816 1981 9595 1982 9522 1983 9516 1984 9324 1985 9106 1986 9178 1987 9002 1988 8906 1989 8784 1990 8317 1991 7713 1992 6373 1993 6290 1994 5070 1995 4601 1996 4818 1997 4202 1998 4441 1999 5113 2000 5333 2001 5506 2002 5465 2003 5589 2004 5809 2005 6495 2006 7125 2007 7815 2008 8845 2009 9249 2010 9942 2011 11213 2012 12235 2013 13236 2014 14332 2015 14992 2016 15648 2017 16730 2018 17856 2019 18793 2020 20051 2021 21339 2022 22602 2023 23789 2024 24865 2025 25818 2026 26657 2027 27407 2028 28100 2029 28763 2030 29417 2031 30074 2032 30742 2033 31423 2034 32119 2035 32831 2036 33558 2037 34301 2038 35061 2039 35838 2040 36632