Year US Dollars adjusted for inflation) 1800 9296000000 1801 9379000000 1802 9463000000 1803 9547000000 1804 9632000000 1805 9717000000 1806 9804000000 1807 9891000000 1808 9979000000 1809 10070000000 1810 10160000000 1811 10250000000 1812 10340000000 1813 10430000000 1814 10520000000 1815 10620000000 1816 10710000000 1817 10810000000 1818 10900000000 1819 11000000000 1820 11100000000 1821 11330000000 1822 11570000000 1823 11820000000 1824 12070000000 1825 12330000000 1826 12590000000 1827 12860000000 1828 13130000000 1829 13410000000 1830 13690000000 1831 13990000000 1832 14280000000 1833 14590000000 1834 14900000000 1835 15210000000 1836 15530000000 1837 15860000000 1838 16200000000 1839 16550000000 1840 16900000000 1841 17260000000 1842 17620000000 1843 18000000000 1844 18380000000 1845 18770000000 1846 19170000000 1847 19580000000 1848 19990000000 1849 20420000000 1850 20850000000 1851 21280000000 1852 21720000000 1853 22170000000 1854 22620000000 1855 23090000000 1856 23560000000 1857 24050000000 1858 24550000000 1859 25050000000 1860 25570000000 1861 26100000000 1862 26630000000 1863 27180000000 1864 27740000000 1865 28310000000 1866 28900000000 1867 29490000000 1868 30100000000 1869 30720000000 1870 31350000000 1871 32010000000 1872 32680000000 1873 33360000000 1874 34060000000 1875 34770000000 1876 35500000000 1877 36240000000 1878 37000000000 1879 37770000000 1880 38560000000 1881 39360000000 1882 40190000000 1883 41030000000 1884 41880000000 1885 42760000000 1886 43650000000 1887 44570000000 1888 45500000000 1889 46450000000 1890 47420000000 1891 48310000000 1892 49220000000 1893 50140000000 1894 51080000000 1895 52040000000 1896 53010000000 1897 54010000000 1898 55020000000 1899 56050000000 1900 57110000000 1901 58470000000 1902 59860000000 1903 61290000000 1904 62750000000 1905 64240000000 1906 65770000000 1907 67340000000 1908 68940000000 1909 70590000000 1910 72270000000 1911 74760000000 1912 77350000000 1913 80020000000 1914 77870000000 1915 75780000000 1916 73750000000 1917 71780000000 1918 69850000000 1919 67980000000 1920 66160000000 1921 65250000000 1922 64590000000 1923 63870000000 1924 63150000000 1925 62490000000 1926 61820000000 1927 61820000000 1928 61820000000 1929 58990000000 1930 63230000000 1931 64720000000 1932 61110000000 1933 64010000000 1934 64720000000 1935 66130000000 1936 66840000000 1937 64010000000 1938 71080000000 1939 68820000000 1940 66650000000 1941 63370000000 1942 61020000000 1943 58520000000 1944 56490000000 1945 54110000000 1946 52020000000 1947 49500000000 1948 47600000000 1949 57970000000 1950 70730000000 1951 76510000000 1952 82440000000 1953 88410000000 1954 94870000000 1955 101200000000 1956 105300000000 1957 109700000000 1958 114300000000 1959 119400000000 1960 124500000000 1961 132700000000 1962 137300000000 1963 146900000000 1964 156300000000 1965 166600000000 1966 186500000000 1967 196100000000 1968 198400000000 1969 207300000000 1970 212000000000 1971 241900000000 1972 257600000000 1973 266100000000 1974 280900000000 1975 293200000000 1976 308200000000 1977 315100000000 1978 325800000000 1979 335400000000 1980 336800000000 1981 334900000000 1982 335200000000 1983 332800000000 1984 346800000000 1985 346700000000 1986 353300000000 1987 346500000000 1988 346200000000 1989 335100000000 1990 298900000000 1991 260400000000 1992 236800000000 1993 239300000000 1994 247500000000 1995 264100000000 1996 273800000000 1997 256700000000 1998 243900000000 1999 240300000000 2000 244700000000 2001 257900000000 2002 269900000000 2003 282400000000 2004 305600000000 2005 317400000000 2006 341900000000 2007 362900000000 2008 389200000000 2009 363300000000 2010 358900000000 2011 366800000000 2012 369300000000 2013 382200000000