Year US Dollars adjusted for inflation)
1800 910200000
1801 910200000
1802 910200000
1803 910200000
1804 910200000
1805 910200000
1806 910200000
1807 910200000
1808 910200000
1809 910200000
1810 910200000
1811 910200000
1812 910200000
1813 910200000
1814 910200000
1815 910200000
1816 910200000
1817 910200000
1818 910200000
1819 910200000
1820 910200000
1821 929500000
1822 949200000
1823 969200000
1824 989700000
1825 1011000000
1826 1032000000
1827 1054000000
1828 1076000000
1829 1099000000
1830 1122000000
1831 1146000000
1832 1170000000
1833 1195000000
1834 1220000000
1835 1246000000
1836 1272000000
1837 1299000000
1838 1327000000
1839 1355000000
1840 1384000000
1841 1413000000
1842 1443000000
1843 1473000000
1844 1504000000
1845 1536000000
1846 1569000000
1847 1602000000
1848 1636000000
1849 1670000000
1850 1706000000
1851 1761000000
1852 1819000000
1853 1878000000
1854 1939000000
1855 2002000000
1856 2067000000
1857 2135000000
1858 2204000000
1859 2276000000
1860 2350000000
1861 2426000000
1862 2505000000
1863 2587000000
1864 2671000000
1865 2758000000
1866 2848000000
1867 2940000000
1868 3036000000
1869 3135000000
1870 3237000000
1871 3182000000
1872 3043000000
1873 3080000000
1874 3050000000
1875 3098000000
1876 3154000000
1877 3195000000
1878 2914000000
1879 3148000000
1880 3424000000
1881 3683000000
1882 3922000000
1883 3992000000
1884 3881000000
1885 3644000000
1886 3532000000
1887 4154000000
1888 4099000000
1889 4074000000
1890 4768000000
1891 4816000000
1892 4982000000
1893 5062000000
1894 5102000000
1895 5369000000
1896 5483000000
1897 5760000000
1898 6088000000
1899 6522000000
1900 6889000000
1901 6556000000
1902 6530000000
1903 6950000000
1904 7020000000
1905 7051000000
1906 7242000000
1907 7518000000
1908 7533000000
1909 7214000000
1910 7695000000
1911 7532000000
1912 7551000000
1913 8103000000
1914 7987000000
1915 7607000000
1916 7955000000
1917 8375000000
1918 7721000000
1919 8244000000
1920 7824000000
1921 7665000000
1922 7957000000
1923 7891000000
1924 8390000000
1925 8917000000
1926 9583000000
1927 9625000000
1928 9828000000
1929 10330000000
1930 9853000000
1931 9435000000
1932 9012000000
1933 9142000000
1934 10090000000
1935 9528000000
1936 9527000000
1937 10190000000
1938 10110000000
1939 9867000000
1940 10470000000
1941 10750000000
1942 11180000000
1943 11030000000
1944 10150000000
1945 10130000000
1946 9824000000
1947 10310000000
1948 11460000000
1949 12200000000
1950 14090000000
1951 14760000000
1952 15230000000
1953 15330000000
1954 15600000000
1955 16410000000
1956 16450000000
1957 16620000000
1958 17050000000
1959 17230000000
1960 17770000000
1961 18050000000
1962 18630000000
1963 18960000000
1964 19840000000
1965 20450000000
1966 20220000000
1967 22070000000
1968 23710000000
1969 24660000000
1970 25860000000
1971 25660000000
1972 26220000000
1973 27320000000
1974 28300000000
1975 29040000000
1976 29950000000
1977 31970000000
1978 33960000000
1979 36110000000
1980 38060000000
1981 40430000000
1982 42380000000
1983 44580000000
1984 46850000000
1985 48860000000
1986 51290000000
1987 51760000000
1988 53080000000
1989 54450000000
1990 57920000000
1991 60600000000
1992 63210000000
1993 67360000000
1994 70790000000
1995 74320000000
1996 76760000000
1997 81230000000
1998 84590000000
1999 87860000000
2000 92960000000
2001 91580000000
2002 95450000000
2003 101500000000
2004 107400000000
2005 114300000000
2006 123400000000
2007 132200000000
2008 140300000000
2009 145500000000
2010 157400000000
2011 170700000000
2012 182000000000
2013 195300000000