Year US Dollars adjusted for inflation) 1800 913 1801 914 1802 914 1803 914 1804 914 1805 914 1806 914 1807 914 1808 915 1809 915 1810 915 1811 915 1812 915 1813 915 1814 915 1815 916 1816 916 1817 916 1818 916 1819 916 1820 916 1821 922 1822 929 1823 935 1824 941 1825 948 1826 954 1827 960 1828 967 1829 973 1830 980 1831 987 1832 993 1833 1000 1834 1007 1835 1014 1836 1020 1837 1027 1838 1034 1839 1041 1840 1048 1841 1055 1842 1063 1843 1070 1844 1077 1845 1084 1846 1092 1847 1099 1848 1106 1849 1114 1850 1121 1851 1129 1852 1137 1853 1144 1854 1152 1855 1160 1856 1168 1857 1175 1858 1183 1859 1191 1860 1199 1861 1208 1862 1216 1863 1224 1864 1232 1865 1241 1866 1249 1867 1257 1868 1266 1869 1274 1870 1283 1871 1292 1872 1300 1873 1309 1874 1318 1875 1327 1876 1336 1877 1345 1878 1354 1879 1363 1880 1372 1881 1382 1882 1391 1883 1400 1884 1410 1885 1419 1886 1429 1887 1439 1888 1448 1889 1458 1890 1468 1891 1478 1892 1488 1893 1498 1894 1508 1895 1518 1896 1529 1897 1539 1898 1549 1899 1560 1900 1570 1901 1581 1902 1592 1903 1602 1904 1613 1905 1624 1906 1635 1907 1646 1908 1657 1909 1668 1910 1680 1911 1691 1912 1702 1913 1714 1914 1740 1915 1766 1916 1792 1917 1819 1918 1847 1919 1875 1920 1903 1921 1933 1922 1963 1923 1993 1924 2025 1925 2056 1926 2089 1927 2121 1928 2154 1929 2188 1930 2222 1931 2257 1932 2292 1933 2328 1934 2364 1935 2401 1936 2439 1937 2477 1938 2515 1939 2554 1940 2594 1941 2635 1942 2676 1943 2717 1944 2759 1945 2802 1946 2846 1947 2890 1948 2935 1949 2981 1950 3027 1951 3182 1952 3346 1953 3517 1954 3698 1955 3887 1956 4087 1957 4296 1958 4517 1959 4749 1960 4992 1961 5363 1962 5829 1963 5511 1964 5766 1965 6405 1966 6645 1967 7338 1968 7830 1969 8398 1970 9165 1971 9266 1972 9308 1973 9443 1974 10656 1975 10392 1976 10805 1977 11192 1978 11726 1979 12610 1980 13145 1981 12815 1982 12092 1983 12044 1984 12357 1985 12380 1986 12899 1987 13117 1988 13463 1989 13838 1990 13298 1991 12736 1992 11968 1993 12022 1994 12220 1995 12423 1996 12868 1997 13427 1998 13877 1999 13872 2000 14440 2001 14054 2002 14124 2003 14390 2004 14547 2005 15074 2006 15868 2007 16083 2008 16079 2009 15365 2010 15346 2011 15405 2012 15397 2013 15335 2014 15298 2015 15390 2016 15588 2017 15834 2018 16037 2019 16194 2020 16409 2021 16636 2022 16882 2023 17154 2024 17456 2025 17787 2026 18145 2027 18525 2028 18924 2029 19338 2030 19764 2031 20201 2032 20648 2033 21105 2034 21573 2035 22051 2036 22539 2037 23038 2038 23548 2039 24070 2040 24603