Year US Dollars adjusted for inflation)
1800 557700000
1801 558400000
1802 559200000
1803 559900000
1804 560700000
1805 561400000
1806 562100000
1807 562900000
1808 563600000
1809 564400000
1810 565100000
1811 565900000
1812 566600000
1813 567400000
1814 568100000
1815 568900000
1816 569600000
1817 570400000
1818 571100000
1819 571900000
1820 572600000
1821 577900000
1822 583200000
1823 588500000
1824 593900000
1825 599400000
1826 604900000
1827 610400000
1828 616000000
1829 621600000
1830 627300000
1831 633100000
1832 638900000
1833 644700000
1834 650700000
1835 656600000
1836 662600000
1837 668700000
1838 674800000
1839 681000000
1840 687300000
1841 693600000
1842 699900000
1843 706300000
1844 712800000
1845 719300000
1846 725900000
1847 732600000
1848 739300000
1849 746100000
1850 752900000
1851 759800000
1852 766800000
1853 773800000
1854 780900000
1855 788100000
1856 795300000
1857 802600000
1858 809900000
1859 817400000
1860 824800000
1861 832400000
1862 840000000
1863 847700000
1864 855500000
1865 863300000
1866 871300000
1867 879200000
1868 887300000
1869 895400000
1870 903600000
1871 911900000
1872 920300000
1873 928700000
1874 937200000
1875 945800000
1876 954500000
1877 963200000
1878 972100000
1879 981000000
1880 990000000
1881 999000000
1882 1008000000
1883 1017000000
1884 1027000000
1885 1036000000
1886 1046000000
1887 1055000000
1888 1065000000
1889 1075000000
1890 1085000000
1891 1094000000
1892 1105000000
1893 1115000000
1894 1125000000
1895 1135000000
1896 1146000000
1897 1156000000
1898 1167000000
1899 1177000000
1900 1188000000
1901 1199000000
1902 1210000000
1903 1221000000
1904 1232000000
1905 1244000000
1906 1255000000
1907 1267000000
1908 1278000000
1909 1290000000
1910 1302000000
1911 1314000000
1912 1326000000
1913 1338000000
1914 1370000000
1915 1404000000
1916 1438000000
1917 1473000000
1918 1509000000
1919 1546000000
1920 1584000000
1921 1623000000
1922 1662000000
1923 1703000000
1924 1745000000
1925 1787000000
1926 1831000000
1927 1876000000
1928 1921000000
1929 1968000000
1930 2016000000
1931 2066000000
1932 2116000000
1933 2168000000
1934 2221000000
1935 2275000000
1936 2331000000
1937 2388000000
1938 2446000000
1939 2506000000
1940 2567000000
1941 2630000000
1942 2694000000
1943 2760000000
1944 2827000000
1945 2896000000
1946 2967000000
1947 3039000000
1948 3114000000
1949 3190000000
1950 3267000000
1951 3402000000
1952 3550000000
1953 3700000000
1954 3864000000
1955 4036000000
1956 4446000000
1957 4369000000
1958 4532000000
1959 5051000000
1960 5126000000
1961 5107000000
1962 5443000000
1963 5269000000
1964 5199000000
1965 5551000000
1966 5469000000
1967 5285000000
1968 5598000000
1969 5937000000
1970 5681000000
1971 6072000000
1972 5945000000
1973 5441000000
1974 5991000000
1975 6753000000
1976 7993000000
1977 9203000000
1978 9028000000
1979 8049000000
1980 8098000000
1981 8270000000
1982 9320000000
1983 9207000000
1984 8705000000
1985 8068000000
1986 8351000000
1987 8545000000
1988 8662000000
1989 9334000000
1990 8531000000
1991 9078000000
1992 9527000000
1993 9798000000
1994 9982000000
1995 10280000000
1996 10800000000
1997 11870000000
1998 12530000000
1999 13440000000
2000 14680000000
2001 15500000000
2002 16360000000
2003 17440000000
2004 18270000000
2005 19790000000
2006 21760000000
2007 24260000000
2008 25020000000
2009 26500000000
2010 28420000000
2011 35270000000
2012 18500000000
2013 23010000000