Year US Dollars adjusted for inflation) 1800 3991000000 1801 3991000000 1802 3991000000 1803 3991000000 1804 3991000000 1805 3991000000 1806 3991000000 1807 3991000000 1808 3991000000 1809 3991000000 1810 3991000000 1811 3991000000 1812 3991000000 1813 3991000000 1814 3991000000 1815 3991000000 1816 3991000000 1817 3991000000 1818 3991000000 1819 3991000000 1820 3991000000 1821 4006000000 1822 4022000000 1823 4037000000 1824 4052000000 1825 4068000000 1826 4084000000 1827 4099000000 1828 4115000000 1829 4131000000 1830 4146000000 1831 4162000000 1832 4178000000 1833 4194000000 1834 4210000000 1835 4226000000 1836 4243000000 1837 4259000000 1838 4275000000 1839 4292000000 1840 4308000000 1841 4325000000 1842 4341000000 1843 4358000000 1844 4374000000 1845 4391000000 1846 4408000000 1847 4425000000 1848 4442000000 1849 4459000000 1850 4476000000 1851 4493000000 1852 4510000000 1853 4528000000 1854 4545000000 1855 4562000000 1856 4580000000 1857 4597000000 1858 4615000000 1859 4633000000 1860 4651000000 1861 4668000000 1862 4686000000 1863 4704000000 1864 4722000000 1865 4741000000 1866 4759000000 1867 4777000000 1868 4795000000 1869 4814000000 1870 4832000000 1871 5024000000 1872 5223000000 1873 5431000000 1874 5646000000 1875 5871000000 1876 6104000000 1877 6346000000 1878 6598000000 1879 6860000000 1880 7132000000 1881 7415000000 1882 7710000000 1883 8016000000 1884 8334000000 1885 8665000000 1886 9009000000 1887 9367000000 1888 9739000000 1889 10130000000 1890 10530000000 1891 10970000000 1892 11430000000 1893 11910000000 1894 12410000000 1895 12930000000 1896 13480000000 1897 14050000000 1898 14640000000 1899 15250000000 1900 15890000000 1901 16560000000 1902 16110000000 1903 15670000000 1904 15240000000 1905 14830000000 1906 14420000000 1907 14830000000 1908 15260000000 1909 15690000000 1910 16140000000 1911 16600000000 1912 17820000000 1913 19070000000 1914 20450000000 1915 21920000000 1916 23500000000 1917 23020000000 1918 22560000000 1919 21940000000 1920 21650000000 1921 21210000000 1922 22020000000 1923 22860000000 1924 23740000000 1925 24640000000 1926 25580000000 1927 26390000000 1928 27230000000 1929 28090000000 1930 28980000000 1931 29890000000 1932 29860000000 1933 29830000000 1934 29800000000 1935 29770000000 1936 29740000000 1937 28320000000 1938 26970000000 1939 25960000000 1940 24990000000 1941 24050000000 1942 20340000000 1943 17190000000 1944 14530000000 1945 14600000000 1946 14750000000 1947 14890000000 1948 15040000000 1949 15180000000 1950 15330000000 1951 17610000000 1952 18050000000 1953 18590000000 1954 17510000000 1955 19880000000 1956 21290000000 1957 22660000000 1958 22150000000 1959 25700000000 1960 26680000000 1961 27440000000 1962 29940000000 1963 30910000000 1964 31570000000 1965 32500000000 1966 31260000000 1967 32260000000 1968 34530000000 1969 36110000000 1970 37910000000 1971 39350000000 1972 39850000000 1973 39930000000 1974 42250000000 1975 44250000000 1976 47190000000 1977 50240000000 1978 53850000000 1979 56610000000 1980 61480000000 1981 65060000000 1982 68630000000 1983 71580000000 1984 75030000000 1985 77120000000 1986 76290000000 1987 73260000000 1988 65060000000 1989 67630000000 1990 69690000000 1991 69390000000 1992 72110000000 1993 74130000000 1994 76430000000 1995 78700000000 1996 80980000000 1997 83190000000 1998 85430000000 1999 88890000000 2000 93030000000 2001 96510000000 2002 100100000000 2003 104300000000 2004 108300000000 2005 108300000000 2006 120800000000 2007 133500000000 2008 136600000000 2009 141800000000 2010 147600000000 2011 153700000000 2012 163000000000 2013 173200000000