Year US Dollars adjusted for inflation)
1800 23130000
1801 23130000
1802 23130000
1803 23130000
1804 23130000
1805 23130000
1806 23130000
1807 23130000
1808 23130000
1809 23130000
1810 23130000
1811 23130000
1812 23130000
1813 23130000
1814 23130000
1815 23130000
1816 23130000
1817 23130000
1818 23130000
1819 23130000
1820 23130000
1821 23400000
1822 23670000
1823 23940000
1824 24220000
1825 24500000
1826 24780000
1827 25060000
1828 25350000
1829 25650000
1830 25940000
1831 26240000
1832 26540000
1833 26850000
1834 27160000
1835 27470000
1836 27790000
1837 28110000
1838 28440000
1839 28760000
1840 29100000
1841 29430000
1842 29770000
1843 30110000
1844 30460000
1845 30810000
1846 31170000
1847 31530000
1848 31890000
1849 32260000
1850 32630000
1851 33010000
1852 33440000
1853 33880000
1854 34330000
1855 34780000
1856 35230000
1857 35700000
1858 36170000
1859 36640000
1860 37120000
1861 37610000
1862 38310000
1863 39020000
1864 39740000
1865 40480000
1866 41230000
1867 41990000
1868 42770000
1869 43560000
1870 44370000
1871 45190000
1872 46080000
1873 47000000
1874 47930000
1875 48870000
1876 49840000
1877 50830000
1878 51830000
1879 52860000
1880 53900000
1881 54970000
1882 55330000
1883 55700000
1884 56070000
1885 56440000
1886 56810000
1887 57190000
1888 57560000
1889 57940000
1890 58330000
1891 58710000
1892 60040000
1893 61400000
1894 62780000
1895 64200000
1896 65650000
1897 67140000
1898 68650000
1899 70210000
1900 71790000
1901 73420000
1902 72920000
1903 72430000
1904 71940000
1905 71450000
1906 70970000
1907 70490000
1908 70020000
1909 69550000
1910 69080000
1911 68610000
1912 69390000
1913 70170000
1914 71180000
1915 72190000
1916 73230000
1917 74270000
1918 75340000
1919 76420000
1920 77510000
1921 78620000
1922 80070000
1923 81540000
1924 83040000
1925 84570000
1926 86130000
1927 87720000
1928 89330000
1929 90980000
1930 92650000
1931 94360000
1932 96910000
1933 99520000
1934 102200000
1935 105000000
1936 107800000
1937 110700000
1938 113700000
1939 116800000
1940 119900000
1941 123100000
1942 126500000
1943 129900000
1944 133400000
1945 137000000
1946 140700000
1947 144800000
1948 149000000
1949 153400000
1950 157900000
1951 165900000
1952 174600000
1953 183900000
1954 194000000
1955 204800000
1956 216200000
1957 228300000
1958 240700000
1959 253500000
1960 266500000
1961 278600000
1962 288800000
1963 270700000
1964 280700000
1965 283100000
1966 283100000
1967 256200000
1968 272900000
1969 280700000
1970 310800000
1971 320100000
1972 402700000
1973 358000000
1974 326500000
1975 301700000
1976 333000000
1977 342400000
1978 383100000
1979 396000000
1980 404200000
1981 429200000
1982 450100000
1983 470100000
1984 497700000
1985 527500000
1986 561400000
1987 585100000
1988 667900000
1989 681500000
1990 712600000
1991 713500000
1992 763200000
1993 760300000
1994 733400000
1995 736600000
1996 742100000
1997 835700000
1998 874000000
1999 907500000
2000 919300000
2001 921000000
2002 955000000
2003 981800000
2004 1039000000
2005 1062000000
2006 1122000000
2007 1152000000
2008 1147000000
2009 1121000000
2010 1095000000
2011 1098000000
2012 1114000000
2013 1137000000