Year US Dollars adjusted for inflation)
1800 395600000
1801 395900000
1802 396200000
1803 396500000
1804 396800000
1805 397100000
1806 397500000
1807 397800000
1808 398100000
1809 398400000
1810 398700000
1811 399000000
1812 399300000
1813 399600000
1814 399900000
1815 400200000
1816 400600000
1817 400900000
1818 401200000
1819 401500000
1820 401800000
1821 405200000
1822 408700000
1823 412200000
1824 415700000
1825 419300000
1826 422800000
1827 426500000
1828 430100000
1829 433800000
1830 437500000
1831 441200000
1832 445000000
1833 448800000
1834 452600000
1835 456500000
1836 460400000
1837 464300000
1838 468300000
1839 472300000
1840 476300000
1841 480400000
1842 484500000
1843 488700000
1844 492800000
1845 497000000
1846 501300000
1847 505600000
1848 509900000
1849 514200000
1850 518600000
1851 523100000
1852 527500000
1853 532000000
1854 536600000
1855 541200000
1856 545800000
1857 550500000
1858 555200000
1859 559900000
1860 564700000
1861 569500000
1862 574400000
1863 579300000
1864 584200000
1865 589200000
1866 594300000
1867 599400000
1868 604500000
1869 609600000
1870 614900000
1871 620100000
1872 625400000
1873 630700000
1874 636100000
1875 641600000
1876 647100000
1877 652600000
1878 658200000
1879 663800000
1880 669500000
1881 675200000
1882 680900000
1883 686800000
1884 692600000
1885 698500000
1886 704500000
1887 710500000
1888 716600000
1889 722700000
1890 728900000
1891 735100000
1892 741400000
1893 747800000
1894 754100000
1895 760600000
1896 767100000
1897 773600000
1898 780200000
1899 786900000
1900 793600000
1901 800400000
1902 807300000
1903 814200000
1904 821100000
1905 828100000
1906 835200000
1907 842300000
1908 849500000
1909 856800000
1910 864100000
1911 871500000
1912 879000000
1913 886500000
1914 894000000
1915 901700000
1916 909400000
1917 917200000
1918 925000000
1919 932900000
1920 940900000
1921 948900000
1922 957000000
1923 965200000
1924 973400000
1925 981800000
1926 990100000
1927 998600000
1928 1007000000
1929 1016000000
1930 1024000000
1931 1033000000
1932 1042000000
1933 1051000000
1934 1060000000
1935 1069000000
1936 1078000000
1937 1087000000
1938 1097000000
1939 1106000000
1940 1115000000
1941 1125000000
1942 1135000000
1943 1144000000
1944 1154000000
1945 1164000000
1946 1174000000
1947 1184000000
1948 1194000000
1949 1204000000
1950 1214000000
1951 1287000000
1952 1328000000
1953 1382000000
1954 1457000000
1955 1503000000
1956 1561000000
1957 1622000000
1958 1668000000
1959 1765000000
1960 1791000000
1961 1530000000
1962 1660000000
1963 1731000000
1964 1820000000
1965 1874000000
1966 1947000000
1967 2117000000
1968 2091000000
1969 2064000000
1970 2606000000
1971 2781000000
1972 2547000000
1973 2742000000
1974 2702000000
1975 2702000000
1976 2907000000
1977 3259000000
1978 3219000000
1979 3215000000
1980 3421000000
1981 3753000000
1982 3774000000
1983 3926000000
1984 3960000000
1985 4472000000
1986 4702000000
1987 4929000000
1988 5132000000
1989 5229000000
1990 5419000000
1991 5678000000
1992 5656000000
1993 5581000000
1994 5403000000
1995 4737000000
1996 4361000000
1997 4393000000
1998 4523000000
1999 4391000000
2000 4340000000
2001 4393000000
2002 4559000000
2003 4482000000
2004 4664000000
2005 4674000000
2006 4978000000
2007 5273000000
2008 5575000000
2009 5794000000
2010 6025000000
2011 6271000000
2012 6500000000
2013 6754000000