Year US Dollars adjusted for inflation) 1800 1313 1801 1321 1802 1330 1803 1338 1804 1347 1805 1355 1806 1364 1807 1372 1808 1381 1809 1390 1810 1399 1811 1408 1812 1417 1813 1426 1814 1435 1815 1444 1816 1453 1817 1462 1818 1472 1819 1481 1820 1491 1821 1506 1822 1521 1823 1537 1824 1553 1825 1568 1826 1585 1827 1601 1828 1617 1829 1634 1830 1651 1831 1676 1832 1701 1833 1727 1834 1754 1835 1781 1836 1808 1837 1835 1838 1863 1839 1892 1840 1921 1841 1947 1842 1974 1843 2001 1844 2028 1845 2056 1846 2084 1847 2113 1848 2142 1849 2171 1850 2201 1851 2221 1852 2240 1853 2260 1854 2280 1855 2301 1856 2321 1857 2342 1858 2363 1859 2384 1860 2405 1861 2443 1862 2482 1863 2521 1864 2561 1865 2601 1866 2642 1867 2684 1868 2727 1869 2770 1870 2813 1871 2914 1872 2832 1873 3060 1874 3080 1875 2964 1876 2727 1877 2871 1878 2722 1879 2935 1880 3019 1881 3392 1882 3508 1883 3477 1884 3712 1885 3449 1886 3454 1887 3529 1888 3744 1889 3728 1890 3961 1891 4012 1892 3949 1893 3888 1894 4033 1895 3951 1896 3814 1897 4187 1898 4307 1899 4662 1900 4855 1901 5165 1902 5557 1903 5562 1904 5473 1905 5944 1906 6420 1907 6469 1908 5964 1909 6429 1910 6791 1911 7033 1912 7305 1913 7419 1914 6714 1915 7057 1916 7744 1917 7998 1918 7396 1919 6692 1920 6427 1921 5585 1922 6308 1923 6610 1924 6609 1925 7210 1926 7468 1927 8046 1928 8582 1929 8404 1930 7978 1931 6638 1932 6086 1933 5585 1934 6115 1935 6543 1936 6829 1937 7405 1938 7523 1939 7890 1940 8881 1941 10008 1942 11631 1943 12008 1944 12303 1945 11789 1946 11454 1947 11712 1948 11673 1949 11669 1950 12044 1951 12442 1952 12936 1953 13185 1954 12713 1955 13541 1956 14285 1957 14210 1958 14089 1959 14324 1960 14450 1961 14582 1962 15316 1963 15794 1964 16509 1965 17292 1966 18074 1967 18294 1968 18957 1969 19674 1970 19904 1971 20754 1972 21603 1973 22873 1974 23485 1975 23674 1976 24649 1977 25185 1978 25947 1979 26763 1980 26778 1981 27275 1982 26132 1983 26630 1984 27893 1985 29134 1986 29604 1987 30415 1988 31489 1989 31686 1990 31300 1991 30220 1992 30115 1993 30578 1994 31647 1995 32226 1996 32395 1997 33426 1998 34424 1999 35903 2000 37432 2001 37712 2002 38500 2003 38806 2004 39604 2005 40471 2006 41203 2007 41647 2008 41611 2009 39924 2010 40699 2011 41565 2012 41795 2013 42336 2014 42946 2015 42983 2016 43088 2017 43453 2018 43773 2019 44076 2020 44398 2021 44762 2022 45204 2023 45750 2024 46413 2025 47193 2026 48077 2027 49046 2028 50082 2029 51168 2030 52292 2031 53447 2032 54630 2033 55840 2034 57077 2035 58341 2036 59633 2037 60954 2038 62304 2039 63684 2040 65095