Year US Dollars adjusted for inflation) 1800 12540000 1801 12540000 1802 12550000 1803 12550000 1804 12550000 1805 12560000 1806 12560000 1807 12560000 1808 12570000 1809 12570000 1810 12570000 1811 12570000 1812 12580000 1813 12580000 1814 12580000 1815 12590000 1816 12590000 1817 12590000 1818 12590000 1819 12600000 1820 12600000 1821 12670000 1822 12750000 1823 12820000 1824 12900000 1825 12970000 1826 13050000 1827 13120000 1828 13200000 1829 13280000 1830 13350000 1831 13430000 1832 13510000 1833 13590000 1834 13670000 1835 13750000 1836 13830000 1837 13910000 1838 13990000 1839 14070000 1840 14150000 1841 14230000 1842 14320000 1843 14400000 1844 14480000 1845 14570000 1846 14650000 1847 14740000 1848 14820000 1849 14910000 1850 15000000 1851 15090000 1852 15170000 1853 15260000 1854 15350000 1855 15440000 1856 15530000 1857 15620000 1858 15710000 1859 15800000 1860 15890000 1861 15990000 1862 16080000 1863 16170000 1864 16270000 1865 16360000 1866 16460000 1867 16550000 1868 16650000 1869 16750000 1870 16840000 1871 17040000 1872 17230000 1873 17430000 1874 17630000 1875 17830000 1876 18030000 1877 18240000 1878 18450000 1879 18660000 1880 18870000 1881 19090000 1882 19310000 1883 19530000 1884 19750000 1885 19970000 1886 20200000 1887 20430000 1888 20670000 1889 20900000 1890 21140000 1891 21380000 1892 21630000 1893 21880000 1894 22130000 1895 22380000 1896 22630000 1897 22890000 1898 23150000 1899 23420000 1900 23690000 1901 23960000 1902 24230000 1903 24510000 1904 24790000 1905 25070000 1906 25360000 1907 25650000 1908 25940000 1909 26240000 1910 26540000 1911 26840000 1912 27150000 1913 27460000 1914 27870000 1915 28290000 1916 28710000 1917 29140000 1918 29570000 1919 30020000 1920 30460000 1921 30920000 1922 31380000 1923 31850000 1924 32330000 1925 32810000 1926 33300000 1927 33800000 1928 34300000 1929 34820000 1930 35340000 1931 35860000 1932 36400000 1933 36940000 1934 37500000 1935 38060000 1936 38630000 1937 39200000 1938 39790000 1939 40380000 1940 46690000 1941 53990000 1942 62420000 1943 72170000 1944 83450000 1945 96480000 1946 111600000 1947 129000000 1948 149100000 1949 172400000 1950 199400000 1951 251000000 1952 312200000 1953 383900000 1954 467000000 1955 563400000 1956 676700000 1957 812400000 1958 979600000 1959 1191000000 1960 1465000000 1961 1822000000 1962 2283000000 1963 2869000000 1964 3598000000 1965 4491000000 1966 5576000000 1967 6901000000 1968 8535000000 1969 10580000000 1970 13160000000 1971 14360000000 1972 15850000000 1973 17480000000 1974 18470000000 1975 19530000000 1976 21130000000 1977 19570000000 1978 21340000000 1979 22580000000 1980 22570000000 1981 24510000000 1982 23970000000 1983 24190000000 1984 25110000000 1985 24700000000 1986 25700000000 1987 25970000000 1988 27160000000 1989 28480000000 1990 29030000000 1991 28500000000 1992 30850000000 1993 30240000000 1994 30550000000 1995 31140000000 1996 32560000000 1997 42340000000 1998 47640000000 1999 49860000000 2000 53990000000 2001 54520000000 2002 56660000000 2003 58030000000 2004 72970000000 2005 85310000000 2006 109400000000 2007 132100000000 2008 155900000000 2009 176500000000 2010 218600000000 2011 252500000000 2012 258700000000 2013 254500000000