Year US Dollars adjusted for inflation)
1800 729300000
1801 730000000
1802 730800000
1803 731500000
1804 732300000
1805 733000000
1806 733800000
1807 734600000
1808 735300000
1809 736100000
1810 736900000
1811 737600000
1812 738400000
1813 739200000
1814 739900000
1815 740700000
1816 741500000
1817 742200000
1818 743000000
1819 743800000
1820 744500000
1821 754600000
1822 764700000
1823 775000000
1824 785500000
1825 796000000
1826 806800000
1827 817600000
1828 828600000
1829 839800000
1830 851100000
1831 862500000
1832 874200000
1833 885900000
1834 897800000
1835 909900000
1836 922200000
1837 934600000
1838 947200000
1839 959900000
1840 972900000
1841 986000000
1842 999200000
1843 1013000000
1844 1026000000
1845 1040000000
1846 1054000000
1847 1068000000
1848 1083000000
1849 1097000000
1850 1112000000
1851 1127000000
1852 1142000000
1853 1158000000
1854 1173000000
1855 1189000000
1856 1205000000
1857 1221000000
1858 1238000000
1859 1254000000
1860 1271000000
1861 1288000000
1862 1306000000
1863 1323000000
1864 1341000000
1865 1359000000
1866 1377000000
1867 1396000000
1868 1415000000
1869 1434000000
1870 1453000000
1871 1491000000
1872 1530000000
1873 1570000000
1874 1612000000
1875 1654000000
1876 1697000000
1877 1742000000
1878 1787000000
1879 1834000000
1880 1882000000
1881 1932000000
1882 1982000000
1883 2034000000
1884 2088000000
1885 2142000000
1886 2198000000
1887 2256000000
1888 2315000000
1889 2376000000
1890 2438000000
1891 2476000000
1892 2515000000
1893 2555000000
1894 2595000000
1895 2635000000
1896 2677000000
1897 2719000000
1898 2761000000
1899 2805000000
1900 2849000000
1901 2920000000
1902 2992000000
1903 3067000000
1904 3144000000
1905 3222000000
1906 3302000000
1907 3385000000
1908 3469000000
1909 3556000000
1910 3645000000
1911 3677000000
1912 3709000000
1913 3742000000
1914 3762000000
1915 3782000000
1916 3802000000
1917 3822000000
1918 3842000000
1919 3862000000
1920 3883000000
1921 3956000000
1922 4049000000
1923 4237000000
1924 4517000000
1925 4713000000
1926 5015000000
1927 4906000000
1928 5309000000
1929 5559000000
1930 5421000000
1931 5229000000
1932 4719000000
1933 4841000000
1934 4996000000
1935 4896000000
1936 5505000000
1937 5568000000
1938 5983000000
1939 6282000000
1940 6282000000
1941 6282000000
1942 6281000000
1943 6281000000
1944 6281000000
1945 6281000000
1946 6281000000
1947 6280000000
1948 7458000000
1949 8155000000
1950 7603000000
1951 7864000000
1952 7218000000
1953 8254000000
1954 8668000000
1955 9166000000
1956 8942000000
1957 10400000000
1958 10810000000
1959 12090000000
1960 12810000000
1961 13340000000
1962 13550000000
1963 14910000000
1964 16290000000
1965 16660000000
1966 17470000000
1967 17690000000
1968 17990000000
1969 19940000000
1970 20860000000
1971 23220000000
1972 23990000000
1973 24800000000
1974 28010000000
1975 28040000000
1976 28930000000
1977 31080000000
1978 32860000000
1979 35160000000
1980 36960000000
1981 37660000000
1982 37920000000
1983 38230000000
1984 39160000000
1985 39460000000
1986 41060000000
1987 40600000000
1988 40030000000
1989 39530000000
1990 36670000000
1991 33420000000
1992 31600000000
1993 32500000000
1994 34240000000
1995 35650000000
1996 36950000000
1997 38770000000
1998 40170000000
1999 42300000000
2000 44040000000
2001 45400000000
2002 47040000000
2003 48350000000
2004 50520000000
2005 52660000000
2006 55720000000
2007 59550000000
2008 61740000000
2009 56450000000
2010 56900000000
2011 57300000000
2012 55830000000
2013 55250000000