Year US Dollars adjusted for inflation) 1800 79340000 1801 79340000 1802 79340000 1803 79340000 1804 79340000 1805 79340000 1806 79340000 1807 79340000 1808 79340000 1809 79340000 1810 79340000 1811 79340000 1812 79340000 1813 79340000 1814 79340000 1815 79340000 1816 79340000 1817 79340000 1818 79340000 1819 79340000 1820 79340000 1821 80460000 1822 81600000 1823 82750000 1824 83930000 1825 85110000 1826 86320000 1827 87540000 1828 88780000 1829 90040000 1830 91310000 1831 92600000 1832 93920000 1833 95250000 1834 96590000 1835 97960000 1836 99350000 1837 100800000 1838 102200000 1839 103600000 1840 105100000 1841 106600000 1842 108100000 1843 109600000 1844 111200000 1845 112700000 1846 114300000 1847 116000000 1848 117600000 1849 119300000 1850 121000000 1851 122700000 1852 124400000 1853 126200000 1854 128000000 1855 129800000 1856 131600000 1857 133500000 1858 135400000 1859 137300000 1860 139200000 1861 141200000 1862 143200000 1863 145200000 1864 147300000 1865 149400000 1866 151500000 1867 153600000 1868 155800000 1869 158000000 1870 160200000 1871 162500000 1872 164800000 1873 167100000 1874 169500000 1875 171900000 1876 174300000 1877 176800000 1878 179300000 1879 181800000 1880 184400000 1881 187000000 1882 189700000 1883 192400000 1884 195100000 1885 197800000 1886 200600000 1887 203500000 1888 206400000 1889 209300000 1890 212300000 1891 215300000 1892 218300000 1893 221400000 1894 224500000 1895 227700000 1896 230900000 1897 234200000 1898 237500000 1899 240900000 1900 244300000 1901 247800000 1902 251300000 1903 254800000 1904 258400000 1905 262100000 1906 265800000 1907 269600000 1908 273400000 1909 277200000 1910 281200000 1911 285100000 1912 289200000 1913 293300000 1914 299900000 1915 306600000 1916 313500000 1917 320600000 1918 327800000 1919 335200000 1920 342700000 1921 350400000 1922 358300000 1923 366400000 1924 374600000 1925 383100000 1926 391700000 1927 400500000 1928 409500000 1929 418700000 1930 428200000 1931 437800000 1932 447600000 1933 457700000 1934 468000000 1935 478500000 1936 489300000 1937 500300000 1938 511600000 1939 523100000 1940 534900000 1941 546900000 1942 559200000 1943 571800000 1944 584700000 1945 597800000 1946 611300000 1947 625000000 1948 639100000 1949 653500000 1950 668200000 1951 713400000 1952 766300000 1953 827000000 1954 895300000 1955 971300000 1956 1055000000 1957 1146000000 1958 1244000000 1959 1350000000 1960 1462000000 1961 1582000000 1962 1708000000 1963 1840000000 1964 1978000000 1965 2122000000 1966 2270000000 1967 2422000000 1968 2579000000 1969 2742000000 1970 2911000000 1971 3087000000 1972 3269000000 1973 3459000000 1974 3471000000 1975 3479000000 1976 3483000000 1977 3483000000 1978 3484000000 1979 3490000000 1980 3506000000 1981 3533000000 1982 3570000000 1983 3615000000 1984 3665000000 1985 3716000000 1986 3770000000 1987 3825000000 1988 3880000000 1989 3931000000 1990 3978000000 1991 4066000000 1992 4150000000 1993 4232000000 1994 4317000000 1995 4409000000 1996 4508000000 1997 4615000000 1998 4726000000 1999 4839000000 2000 4951000000 2001 5062000000 2002 5298000000 2003 5207000000 2004 5503000000 2005 5811000000