Year US Dollars adjusted for inflation) 1800 8775000000 1801 8824000000 1802 8874000000 1803 8923000000 1804 8973000000 1805 9023000000 1806 9074000000 1807 9125000000 1808 9176000000 1809 9227000000 1810 9279000000 1811 9331000000 1812 9383000000 1813 9436000000 1814 9489000000 1815 9542000000 1816 9595000000 1817 9649000000 1818 9703000000 1819 9757000000 1820 9812000000 1821 9838000000 1822 9864000000 1823 9891000000 1824 9917000000 1825 9943000000 1826 9970000000 1827 9997000000 1828 10020000000 1829 10050000000 1830 10080000000 1831 10100000000 1832 10130000000 1833 10160000000 1834 10180000000 1835 10210000000 1836 10240000000 1837 10270000000 1838 10290000000 1839 10320000000 1840 10350000000 1841 10380000000 1842 10400000000 1843 10430000000 1844 10460000000 1845 10490000000 1846 10520000000 1847 10540000000 1848 10570000000 1849 10600000000 1850 10630000000 1851 10700000000 1852 10780000000 1853 10850000000 1854 10920000000 1855 11000000000 1856 11080000000 1857 11150000000 1858 11230000000 1859 11310000000 1860 11380000000 1861 11460000000 1862 11540000000 1863 11620000000 1864 11700000000 1865 11780000000 1866 11860000000 1867 11950000000 1868 12030000000 1869 12110000000 1870 12190000000 1871 12600000000 1872 13010000000 1873 13440000000 1874 13880000000 1875 14330000000 1876 14800000000 1877 15290000000 1878 15790000000 1879 16310000000 1880 16850000000 1881 17400000000 1882 17970000000 1883 18560000000 1884 19170000000 1885 19800000000 1886 20450000000 1887 21120000000 1888 21820000000 1889 22530000000 1890 23270000000 1891 24160000000 1892 25090000000 1893 26040000000 1894 27040000000 1895 28130000000 1896 28940000000 1897 30910000000 1898 32710000000 1899 31100000000 1900 31340000000 1901 34050000000 1902 31600000000 1903 35170000000 1904 35790000000 1905 39540000000 1906 39090000000 1907 41400000000 1908 41330000000 1909 42560000000 1910 42480000000 1911 40750000000 1912 40380000000 1913 37920000000 1914 37960000000 1915 37380000000 1916 40240000000 1917 41930000000 1918 43540000000 1919 45240000000 1920 48090000000 1921 47900000000 1922 49000000000 1923 50680000000 1924 49820000000 1925 52920000000 1926 56110000000 1927 53570000000 1928 53870000000 1929 51720000000 1930 48490000000 1931 50130000000 1932 42530000000 1933 47450000000 1934 50730000000 1935 54600000000 1936 58820000000 1937 60780000000 1938 61760000000 1939 65120000000 1940 66020000000 1941 72580000000 1942 76710000000 1943 79560000000 1944 86180000000 1945 90280000000 1946 96440000000 1947 99930000000 1948 104200000000 1949 110200000000 1950 123700000000 1951 132900000000 1952 138100000000 1953 138500000000 1954 153000000000 1955 166800000000 1956 179000000000 1957 193500000000 1958 204600000000 1959 211400000000 1960 229500000000 1961 241200000000 1962 252900000000 1963 273500000000 1964 306100000000 1965 325700000000 1966 347900000000 1967 368800000000 1968 398100000000 1969 422300000000 1970 450800000000 1971 467100000000 1972 505300000000 1973 545400000000 1974 577000000000 1975 610100000000 1976 637100000000 1977 658900000000 1978 719400000000 1979 790300000000 1980 863600000000 1981 937000000000 1982 929600000000 1983 894100000000 1984 923300000000 1985 942700000000 1986 912600000000 1987 928900000000 1988 941700000000 1989 981800000000 1990 1034000000000 1991 1078000000000 1992 1117000000000 1993 1138000000000 1994 1189000000000 1995 1113000000000 1996 1173000000000 1997 1256000000000 1998 1321000000000 1999 1375000000000 2000 1467000000000 2001 1469000000000 2002 1485000000000 2003 1509000000000 2004 1576000000000 2005 1624000000000 2006 1706000000000 2007 1755000000000 2008 1769000000000 2009 1657000000000 2010 1741000000000 2011 1808000000000 2012 1878000000000 2013 1898000000000