Year US Dollars adjusted for inflation)
1800 553300000
1801 553300000
1802 553300000
1803 553300000
1804 553300000
1805 553300000
1806 553300000
1807 553300000
1808 553300000
1809 553300000
1810 553300000
1811 553300000
1812 553300000
1813 553300000
1814 553300000
1815 553300000
1816 553300000
1817 553300000
1818 553300000
1819 553300000
1820 553300000
1821 558700000
1822 564200000
1823 569700000
1824 575300000
1825 580900000
1826 586600000
1827 592300000
1828 598100000
1829 604000000
1830 609900000
1831 615800000
1832 621800000
1833 627900000
1834 634100000
1835 640300000
1836 646500000
1837 652800000
1838 659200000
1839 665700000
1840 672200000
1841 678800000
1842 685400000
1843 692100000
1844 698900000
1845 705700000
1846 712600000
1847 719600000
1848 726600000
1849 733700000
1850 740900000
1851 748100000
1852 755500000
1853 762800000
1854 770300000
1855 777800000
1856 785400000
1857 793100000
1858 800900000
1859 808700000
1860 816600000
1861 824600000
1862 832700000
1863 840800000
1864 849000000
1865 857300000
1866 865700000
1867 874200000
1868 882700000
1869 891400000
1870 900100000
1871 913100000
1872 926400000
1873 939800000
1874 953400000
1875 967200000
1876 981300000
1877 995500000
1878 1010000000
1879 1025000000
1880 1039000000
1881 1055000000
1882 1070000000
1883 1085000000
1884 1101000000
1885 1117000000
1886 1133000000
1887 1150000000
1888 1166000000
1889 1183000000
1890 1200000000
1891 1218000000
1892 1235000000
1893 1253000000
1894 1272000000
1895 1290000000
1896 1309000000
1897 1328000000
1898 1347000000
1899 1366000000
1900 1386000000
1901 1406000000
1902 1427000000
1903 1447000000
1904 1468000000
1905 1490000000
1906 1511000000
1907 1533000000
1908 1555000000
1909 1578000000
1910 1601000000
1911 1624000000
1912 1648000000
1913 1671000000
1914 1681000000
1915 1690000000
1916 1699000000
1917 1709000000
1918 1718000000
1919 1727000000
1920 1737000000
1921 1746000000
1922 1756000000
1923 1766000000
1924 1775000000
1925 1785000000
1926 1795000000
1927 1805000000
1928 1815000000
1929 1825000000
1930 1835000000
1931 1845000000
1932 1855000000
1933 1865000000
1934 1875000000
1935 1886000000
1936 1896000000
1937 1906000000
1938 1917000000
1939 1927000000
1940 1938000000
1941 1949000000
1942 1959000000
1943 1970000000
1944 1981000000
1945 1992000000
1946 2003000000
1947 2014000000
1948 2025000000
1949 2036000000
1950 2047000000
1951 2124000000
1952 2201000000
1953 2280000000
1954 2359000000
1955 2441000000
1956 2522000000
1957 2605000000
1958 2692000000
1959 2779000000
1960 2870000000
1961 2965000000
1962 3063000000
1963 3163000000
1964 3270000000
1965 3377000000
1966 3491000000
1967 3607000000
1968 3728000000
1969 3856000000
1970 3993000000
1971 4141000000
1972 4297000000
1973 4455000000
1974 4602000000
1975 4730000000
1976 4926000000
1977 5082000000
1978 5225000000
1979 5414000000
1980 5623000000
1981 5831000000
1982 6015000000
1983 6206000000
1984 6418000000
1985 6649000000
1986 6848000000
1987 7056000000
1988 7273000000
1989 7498000000
1990 7730000000
1991 7966000000
1992 8387000000
1993 9227000000
1994 9780000000
1995 10270000000
1996 10490000000
1997 11000000000
1998 11280000000
1999 12090000000
2000 12700000000
2001 13320000000
2002 13970000000
2003 14650000000
2004 15440000000
2005 16390000000
2006 17800000000
2007 19200000000
2008 20690000000
2009 22250000000
2010 24060000000
2011 25990000000
2012 27890000000
2013 30010000000