Year US Dollars adjusted for inflation) 1800 42430000 1801 42430000 1802 42430000 1803 42430000 1804 42430000 1805 42430000 1806 42430000 1807 42430000 1808 42430000 1809 42430000 1810 42430000 1811 42430000 1812 42430000 1813 42430000 1814 42430000 1815 42430000 1816 42430000 1817 42430000 1818 42430000 1819 42430000 1820 42430000 1821 42630000 1822 42830000 1823 43030000 1824 43230000 1825 43430000 1826 43630000 1827 43840000 1828 44040000 1829 44250000 1830 44460000 1831 44670000 1832 44880000 1833 45090000 1834 45300000 1835 45510000 1836 45720000 1837 45940000 1838 46150000 1839 46370000 1840 46590000 1841 46810000 1842 47030000 1843 47250000 1844 47470000 1845 47690000 1846 47910000 1847 48140000 1848 48360000 1849 48590000 1850 48820000 1851 49050000 1852 49280000 1853 49510000 1854 49740000 1855 49970000 1856 50210000 1857 50440000 1858 50680000 1859 50920000 1860 51160000 1861 51400000 1862 51640000 1863 51880000 1864 52120000 1865 52370000 1866 52610000 1867 52860000 1868 53110000 1869 53360000 1870 53610000 1871 53860000 1872 54110000 1873 54360000 1874 54620000 1875 54880000 1876 55130000 1877 55390000 1878 55650000 1879 55910000 1880 56170000 1881 56440000 1882 56700000 1883 56970000 1884 57240000 1885 57500000 1886 57770000 1887 58040000 1888 58320000 1889 58590000 1890 58860000 1891 59140000 1892 59420000 1893 59700000 1894 59980000 1895 60260000 1896 60540000 1897 60820000 1898 61110000 1899 61400000 1900 61680000 1901 61970000 1902 62260000 1903 62560000 1904 62850000 1905 65320000 1906 67880000 1907 70550000 1908 73320000 1909 76200000 1910 79200000 1911 82310000 1912 82990000 1913 83680000 1914 85230000 1915 86810000 1916 88410000 1917 90040000 1918 91710000 1919 93400000 1920 95130000 1921 96890000 1922 100500000 1923 104300000 1924 108100000 1925 112200000 1926 116400000 1927 120700000 1928 125200000 1929 129900000 1930 134700000 1931 139800000 1932 145000000 1933 150400000 1934 156000000 1935 161800000 1936 167800000 1937 173400000 1938 179200000 1939 185200000 1940 191300000 1941 197700000 1942 204300000 1943 211100000 1944 218100000 1945 225300000 1946 232800000 1947 259400000 1948 288900000 1949 321900000 1950 358600000 1951 378700000 1952 390400000 1953 405700000 1954 429200000 1955 443700000 1956 461500000 1957 480100000 1958 494200000 1959 523100000 1960 594500000 1961 669300000 1962 808700000 1963 852500000 1964 975000000 1965 1125000000 1966 1171000000 1967 1281000000 1968 1221000000 1969 1273000000 1970 1653000000 1971 1683000000 1972 1893000000 1973 2001000000 1974 2232000000 1975 2319000000 1976 2401000000 1977 2478000000 1978 2545000000 1979 2582000000 1980 2635000000 1981 2808000000 1982 2968000000 1983 2968000000 1984 3020000000 1985 3210000000 1986 3339000000 1987 3644000000 1988 3546000000 1989 3764000000 1990 3828000000 1991 3856000000 1992 3845000000 1993 3931000000 1994 4119000000 1995 4330000000 1996 4483000000 1997 4651000000 1998 4805000000 1999 4983000000 2000 5097000000 2001 5183000000 2002 5326000000 2003 5457000000 2004 5595000000 2005 5772000000 2006 5939000000 2007 6782000000 2008 7019000000 2009 7134000000 2010 7297000000 2011 7335000000 2012 7488000000 2013 7710000000