Year US Dollars adjusted for inflation) 1800 1571000 1801 1571000 1802 1571000 1803 1571000 1804 1571000 1805 1571000 1806 1571000 1807 1571000 1808 1571000 1809 1571000 1810 1571000 1811 1571000 1812 1571000 1813 1571000 1814 1571000 1815 1571000 1816 1571000 1817 1571000 1818 1571000 1819 1571000 1820 1571000 1821 1593000 1822 1614000 1823 1637000 1824 1660000 1825 1683000 1826 1706000 1827 1729000 1828 1753000 1829 1777000 1830 1802000 1831 1826000 1832 1852000 1833 1878000 1834 1904000 1835 1930000 1836 1956000 1837 1983000 1838 2011000 1839 2039000 1840 2067000 1841 2095000 1842 2124000 1843 2153000 1844 2183000 1845 2214000 1846 2244000 1847 2275000 1848 2307000 1849 2339000 1850 2370000 1851 2403000 1852 2437000 1853 2471000 1854 2504000 1855 2540000 1856 2574000 1857 2610000 1858 2646000 1859 2683000 1860 2719000 1861 2757000 1862 2795000 1863 2833000 1864 2873000 1865 2913000 1866 2953000 1867 2994000 1868 3035000 1869 3077000 1870 3119000 1871 3163000 1872 3206000 1873 3251000 1874 3295000 1875 3341000 1876 3387000 1877 3435000 1878 3481000 1879 3529000 1880 3578000 1881 3628000 1882 3678000 1883 3729000 1884 3780000 1885 3832000 1886 3885000 1887 3940000 1888 3994000 1889 4049000 1890 4104000 1891 4161000 1892 4219000 1893 4277000 1894 4336000 1895 4396000 1896 4457000 1897 4518000 1898 4581000 1899 4645000 1900 4708000 1901 4774000 1902 4840000 1903 4907000 1904 4974000 1905 5042000 1906 5113000 1907 5184000 1908 5255000 1909 5328000 1910 5401000 1911 5476000 1912 5552000 1913 5629000 1914 5808000 1915 5992000 1916 6184000 1917 6379000 1918 6582000 1919 6793000 1920 7009000 1921 7233000 1922 7462000 1923 7699000 1924 7946000 1925 8198000 1926 8460000 1927 8730000 1928 9007000 1929 9293000 1930 9590000 1931 9896000 1932 10210000 1933 10540000 1934 10870000 1935 11220000 1936 11570000 1937 11940000 1938 12320000 1939 12720000 1940 13120000 1941 13540000 1942 13970000 1943 14410000 1944 14870000 1945 15350000 1946 15840000 1947 16340000 1948 16860000 1949 17400000 1950 17950000 1951 19020000 1952 20010000 1953 20920000 1954 21760000 1955 22540000 1956 23280000 1957 23990000 1958 24700000 1959 25420000 1960 26180000 1961 27000000 1962 27880000 1963 28820000 1964 29800000 1965 30820000 1966 31870000 1967 32950000 1968 34080000 1969 35230000 1970 36410000 1971 35340000 1972 39240000 1973 40730000 1974 40560000 1975 41890000 1976 42590000 1977 42760000 1978 46040000 1979 50420000 1980 52690000 1981 54220000 1982 53020000 1983 52390000 1984 54140000 1985 59790000 1986 68200000 1987 76320000 1988 87910000 1989 97330000 1990 102800000 1991 101500000 1992 109600000 1993 118500000 1994 128700000 1995 126400000 1996 130000000 1997 144400000 1998 160000000 1999 167500000 2000 172100000 2001 180300000 2002 182200000 2003 192000000 2004 239100000 2005 264400000 2006 318200000 2007 360400000 2008 355800000 2009 290700000 2010 279800000 2011 291000000