Year US Dollars adjusted for inflation)
1800 932100000
1801 936200000
1802 940300000
1803 944400000
1804 948500000
1805 952600000
1806 956700000
1807 960900000
1808 965100000
1809 969300000
1810 973500000
1811 977700000
1812 982000000
1813 986200000
1814 990500000
1815 994800000
1816 999100000
1817 1003000000
1818 1008000000
1819 1012000000
1820 1017000000
1821 1028000000
1822 1040000000
1823 1052000000
1824 1064000000
1825 1077000000
1826 1089000000
1827 1102000000
1828 1115000000
1829 1127000000
1830 1140000000
1831 1154000000
1832 1167000000
1833 1181000000
1834 1194000000
1835 1208000000
1836 1222000000
1837 1236000000
1838 1250000000
1839 1265000000
1840 1279000000
1841 1294000000
1842 1309000000
1843 1324000000
1844 1340000000
1845 1355000000
1846 1371000000
1847 1387000000
1848 1403000000
1849 1419000000
1850 1435000000
1851 1452000000
1852 1469000000
1853 1486000000
1854 1503000000
1855 1520000000
1856 1538000000
1857 1556000000
1858 1574000000
1859 1592000000
1860 1610000000
1861 1629000000
1862 1648000000
1863 1667000000
1864 1686000000
1865 1705000000
1866 1725000000
1867 1745000000
1868 1765000000
1869 1786000000
1870 1806000000
1871 1827000000
1872 1848000000
1873 1870000000
1874 1891000000
1875 1913000000
1876 1935000000
1877 1958000000
1878 1980000000
1879 2003000000
1880 2026000000
1881 2050000000
1882 2074000000
1883 2098000000
1884 2122000000
1885 2146000000
1886 2171000000
1887 2196000000
1888 2222000000
1889 2247000000
1890 2273000000
1891 2300000000
1892 2326000000
1893 2353000000
1894 2380000000
1895 2408000000
1896 2436000000
1897 2464000000
1898 2492000000
1899 2521000000
1900 2550000000
1901 2580000000
1902 2610000000
1903 2640000000
1904 2670000000
1905 2701000000
1906 2732000000
1907 2764000000
1908 2796000000
1909 2828000000
1910 2861000000
1911 2894000000
1912 2928000000
1913 2961000000
1914 3041000000
1915 3122000000
1916 3205000000
1917 3291000000
1918 3379000000
1919 3469000000
1920 3562000000
1921 3658000000
1922 3755000000
1923 3856000000
1924 3959000000
1925 4065000000
1926 4173000000
1927 4285000000
1928 4400000000
1929 4517000000
1930 4638000000
1931 4762000000
1932 4889000000
1933 5020000000
1934 5154000000
1935 5292000000
1936 5434000000
1937 5579000000
1938 5728000000
1939 5881000000
1940 6039000000
1941 6200000000
1942 6366000000
1943 6536000000
1944 6711000000
1945 6890000000
1946 7075000000
1947 7264000000
1948 7458000000
1949 7657000000
1950 7862000000
1951 8200000000
1952 8550000000
1953 8910000000
1954 9290000000
1955 9688000000
1956 10100000000
1957 10520000000
1958 10970000000
1959 11420000000
1960 11630000000
1961 11920000000
1962 12240000000
1963 12170000000
1964 12710000000
1965 12700000000
1966 13010000000
1967 13780000000
1968 14770000000
1969 15390000000
1970 16260000000
1971 16960000000
1972 16810000000
1973 16440000000
1974 16830000000
1975 17110000000
1976 16610000000
1977 17050000000
1978 16630000000
1979 18270000000
1980 18390000000
1981 16770000000
1982 16420000000
1983 16510000000
1984 15860000000
1985 16190000000
1986 16280000000
1987 16620000000
1988 16880000000
1989 17570000000
1990 18250000000
1991 17120000000
1992 17340000000
1993 17720000000
1994 17740000000
1995 18070000000
1996 18470000000
1997 19190000000
1998 19960000000
1999 20930000000
2000 21960000000
2001 23290000000
2002 20340000000
2003 22330000000
2004 23510000000
2005 24590000000
2006 25890000000
2007 27570000000
2008 29620000000
2009 28480000000
2010 28680000000
2011 29290000000
2012 30120000000
2013 30940000000