Year US Dollars adjusted for inflation)
1800 3335000000
1801 3336000000
1802 3337000000
1803 3337000000
1804 3338000000
1805 3339000000
1806 3340000000
1807 3340000000
1808 3341000000
1809 3342000000
1810 3343000000
1811 3344000000
1812 3344000000
1813 3345000000
1814 3346000000
1815 3347000000
1816 3348000000
1817 3348000000
1818 3349000000
1819 3350000000
1820 3351000000
1821 3361000000
1822 3371000000
1823 3381000000
1824 3391000000
1825 3401000000
1826 3411000000
1827 3421000000
1828 3431000000
1829 3441000000
1830 3451000000
1831 3462000000
1832 3472000000
1833 3482000000
1834 3493000000
1835 3503000000
1836 3513000000
1837 3524000000
1838 3534000000
1839 3545000000
1840 3555000000
1841 3566000000
1842 3576000000
1843 3587000000
1844 3597000000
1845 3608000000
1846 3619000000
1847 3630000000
1848 3640000000
1849 3651000000
1850 3662000000
1851 3673000000
1852 3684000000
1853 3695000000
1854 3706000000
1855 3716000000
1856 3728000000
1857 3739000000
1858 3750000000
1859 3761000000
1860 3772000000
1861 3783000000
1862 3794000000
1863 3806000000
1864 3817000000
1865 3828000000
1866 3840000000
1867 3851000000
1868 3862000000
1869 3874000000
1870 3885000000
1871 3903000000
1872 3921000000
1873 3938000000
1874 3956000000
1875 3974000000
1876 3992000000
1877 4010000000
1878 4028000000
1879 4046000000
1880 4065000000
1881 4083000000
1882 4102000000
1883 4120000000
1884 4139000000
1885 4158000000
1886 4177000000
1887 4195000000
1888 4214000000
1889 4234000000
1890 4253000000
1891 4272000000
1892 4291000000
1893 4311000000
1894 4330000000
1895 4350000000
1896 4370000000
1897 4389000000
1898 4409000000
1899 4429000000
1900 4449000000
1901 4469000000
1902 4490000000
1903 4510000000
1904 4530000000
1905 4551000000
1906 4572000000
1907 4592000000
1908 4613000000
1909 4634000000
1910 4655000000
1911 4676000000
1912 4697000000
1913 4718000000
1914 4759000000
1915 4800000000
1916 4841000000
1917 4882000000
1918 4924000000
1919 4966000000
1920 5009000000
1921 5051000000
1922 5095000000
1923 5138000000
1924 5182000000
1925 5227000000
1926 5272000000
1927 5317000000
1928 5362000000
1929 5408000000
1930 5454000000
1931 5501000000
1932 5548000000
1933 5596000000
1934 5644000000
1935 5692000000
1936 5741000000
1937 5790000000
1938 5839000000
1939 5889000000
1940 5940000000
1941 5991000000
1942 6042000000
1943 6094000000
1944 6146000000
1945 6199000000
1946 6252000000
1947 6305000000
1948 6359000000
1949 6414000000
1950 6468000000
1951 6614000000
1952 6766000000
1953 6929000000
1954 7089000000
1955 7257000000
1956 7417000000
1957 7582000000
1958 7750000000
1959 7925000000
1960 8112000000
1961 8314000000
1962 8530000000
1963 8775000000
1964 8990000000
1965 9229000000
1966 9505000000
1967 9791000000
1968 10060000000
1969 10350000000
1970 12430000000
1971 14500000000
1972 15540000000
1973 17320000000
1974 18240000000
1975 19630000000
1976 22660000000
1977 25260000000
1978 27620000000
1979 29440000000
1980 29930000000
1981 32150000000
1982 33120000000
1983 35490000000
1984 37330000000
1985 37430000000
1986 38570000000
1987 40400000000
1988 42390000000
1989 44210000000
1990 44650000000
1991 45300000000
1992 48170000000
1993 50170000000
1994 51810000000
1995 58000000000
1996 61750000000
1997 66770000000
1998 69830000000
1999 72180000000
2000 76350000000
2001 78970000000
2002 81780000000
2003 84520000000
2004 87590000000
2005 91320000000
2006 94220000000
2007 97380000000
2008 100900000000
2009 104900000000
2010 113000000000
2011 101300000000
2012 103800000000
2013 108500000000