Year US Dollars adjusted for inflation) 1800 1214 1801 1214 1802 1214 1803 1215 1804 1215 1805 1215 1806 1215 1807 1215 1808 1215 1809 1216 1810 1216 1811 1216 1812 1216 1813 1216 1814 1217 1815 1217 1816 1217 1817 1217 1818 1217 1819 1217 1820 1218 1821 1226 1822 1234 1823 1242 1824 1251 1825 1259 1826 1268 1827 1276 1828 1285 1829 1294 1830 1302 1831 1311 1832 1320 1833 1329 1834 1338 1835 1347 1836 1356 1837 1365 1838 1375 1839 1384 1840 1393 1841 1403 1842 1412 1843 1422 1844 1431 1845 1441 1846 1451 1847 1460 1848 1470 1849 1480 1850 1490 1851 1500 1852 1510 1853 1521 1854 1531 1855 1541 1856 1552 1857 1562 1858 1573 1859 1583 1860 1594 1861 1605 1862 1616 1863 1627 1864 1638 1865 1649 1866 1660 1867 1671 1868 1682 1869 1694 1870 1705 1871 1717 1872 1728 1873 1740 1874 1752 1875 1764 1876 1775 1877 1787 1878 1800 1879 1812 1880 1824 1881 1836 1882 1849 1883 1861 1884 1874 1885 1886 1886 1899 1887 1912 1888 1925 1889 1938 1890 1951 1891 1964 1892 1977 1893 1991 1894 2004 1895 2018 1896 2031 1897 2045 1898 2059 1899 2073 1900 2087 1901 2101 1902 2115 1903 2129 1904 2144 1905 2158 1906 2173 1907 2188 1908 2202 1909 2217 1910 2232 1911 2247 1912 2262 1913 2278 1914 2312 1915 2347 1916 2382 1917 2418 1918 2454 1919 2491 1920 2529 1921 2569 1922 2610 1923 2652 1924 2695 1925 2738 1926 2781 1927 2826 1928 2871 1929 2917 1930 2963 1931 3011 1932 3059 1933 3108 1934 3157 1935 3207 1936 3259 1937 3310 1938 3363 1939 3417 1940 3471 1941 3526 1942 3582 1943 3639 1944 3697 1945 3756 1946 3816 1947 3876 1948 3938 1949 4000 1950 4064 1951 3956 1952 3851 1953 3748 1954 3649 1955 3552 1956 3457 1957 3365 1958 3276 1959 3189 1960 3104 1961 3163 1962 3117 1963 2670 1964 2905 1965 3141 1966 3235 1967 3305 1968 3276 1969 3448 1970 3548 1971 3624 1972 3482 1973 3510 1974 3764 1975 4062 1976 4096 1977 3958 1978 3857 1979 3762 1980 3814 1981 3866 1982 3360 1983 3141 1984 2997 1985 3087 1986 3081 1987 3134 1988 3044 1989 2913 1990 2837 1991 3003 1992 3222 1993 3462 1994 3733 1995 3904 1996 4208 1997 4478 1998 4416 1999 4564 2000 4513 2001 4621 2002 4672 2003 4625 2004 4778 2005 4689 2006 4939 2007 5298 2008 5414 2009 5598 2010 5836 2011 6132 2012 6394 2013 6683 2014 6891 2015 7063 2016 7248 2017 7486 2018 7739 2019 8000 2020 8270 2021 8549 2022 8838 2023 9136 2024 9445 2025 9764 2026 10094 2027 10435 2028 10787 2029 11151 2030 11528 2031 11829 2032 12104 2033 12375 2034 12650 2035 12930 2036 13216 2037 13509 2038 13808 2039 14114 2040 14427