Year US Dollars adjusted for inflation)
1800 2256000000
1801 2269000000
1802 2282000000
1803 2295000000
1804 2308000000
1805 2321000000
1806 2335000000
1807 2348000000
1808 2361000000
1809 2375000000
1810 2388000000
1811 2402000000
1812 2416000000
1813 2430000000
1814 2444000000
1815 2458000000
1816 2472000000
1817 2486000000
1818 2500000000
1819 2514000000
1820 2529000000
1821 2552000000
1822 2576000000
1823 2600000000
1824 2624000000
1825 2648000000
1826 2673000000
1827 2697000000
1828 2723000000
1829 2748000000
1830 2773000000
1831 2799000000
1832 2825000000
1833 2851000000
1834 2878000000
1835 2904000000
1836 2931000000
1837 2959000000
1838 2986000000
1839 3014000000
1840 3042000000
1841 3070000000
1842 3098000000
1843 3127000000
1844 3156000000
1845 3186000000
1846 3215000000
1847 3245000000
1848 3275000000
1849 3305000000
1850 3336000000
1851 3358000000
1852 3380000000
1853 3402000000
1854 3424000000
1855 3446000000
1856 3468000000
1857 3491000000
1858 3513000000
1859 3536000000
1860 3559000000
1861 3582000000
1862 3605000000
1863 3629000000
1864 3652000000
1865 3676000000
1866 3700000000
1867 3724000000
1868 3748000000
1869 3773000000
1870 3797000000
1871 3910000000
1872 4026000000
1873 4145000000
1874 4268000000
1875 4394000000
1876 4525000000
1877 4659000000
1878 4797000000
1879 4939000000
1880 5085000000
1881 5236000000
1882 5391000000
1883 5551000000
1884 5716000000
1885 5885000000
1886 6060000000
1887 6239000000
1888 6424000000
1889 6615000000
1890 6811000000
1891 6968000000
1892 7128000000
1893 7292000000
1894 7460000000
1895 7632000000
1896 7808000000
1897 7988000000
1898 8171000000
1899 8360000000
1900 8552000000
1901 8810000000
1902 9075000000
1903 9348000000
1904 9629000000
1905 9919000000
1906 10220000000
1907 10530000000
1908 10840000000
1909 11170000000
1910 11500000000
1911 11880000000
1912 12260000000
1913 12660000000
1914 12190000000
1915 11750000000
1916 11320000000
1917 10900000000
1918 10500000000
1919 10120000000
1920 9747000000
1921 9434000000
1922 9182000000
1923 8939000000
1924 8700000000
1925 9014000000
1926 11660000000
1927 12720000000
1928 12520000000
1929 12280000000
1930 13530000000
1931 15520000000
1932 15620000000
1933 15880000000
1934 14520000000
1935 13860000000
1936 16880000000
1937 17840000000
1938 18300000000
1939 18530000000
1940 18040000000
1941 18390000000
1942 17510000000
1943 18060000000
1944 16700000000
1945 13020000000
1946 14310000000
1947 15740000000
1948 17320000000
1949 19050000000
1950 20930000000
1951 25320000000
1952 24240000000
1953 26880000000
1954 26310000000
1955 28160000000
1956 28160000000
1957 31130000000
1958 33840000000
1959 36560000000
1960 40040000000
1961 42640000000
1962 46140000000
1963 48250000000
1964 52050000000
1965 55220000000
1966 59610000000
1967 62860000000
1968 64000000000
1969 67040000000
1970 70840000000
1971 73190000000
1972 76750000000
1973 79800000000
1974 82160000000
1975 88890000000
1976 91550000000
1977 90540000000
1978 92710000000
1979 96460000000
1980 93630000000
1981 96130000000
1982 99280000000
1983 97460000000
1984 100700000000
1985 97520000000
1986 99890000000
1987 99780000000
1988 98760000000
1989 96460000000
1990 86290000000
1991 79450000000
1992 73830000000
1993 73720000000
1994 74950000000
1995 77180000000
1996 70020000000
1997 66280000000
1998 69170000000
1999 70900000000
2000 74880000000
2001 78180000000
2002 82260000000
2003 86050000000
2004 91980000000
2005 98010000000
2006 104300000000
2007 110800000000
2008 117500000000
2009 110900000000
2010 111500000000
2011 115600000000
2012 116200000000
2013 117200000000