Year US Dollars adjusted for inflation) 1800 87780000 1801 87820000 1802 87860000 1803 87900000 1804 87940000 1805 87980000 1806 88030000 1807 88070000 1808 88110000 1809 88150000 1810 88190000 1811 88230000 1812 88270000 1813 88310000 1814 88350000 1815 88390000 1816 88430000 1817 88470000 1818 88510000 1819 88550000 1820 88590000 1821 89300000 1822 90000000 1823 90720000 1824 91440000 1825 92160000 1826 92890000 1827 93630000 1828 94370000 1829 95120000 1830 95870000 1831 96630000 1832 97390000 1833 98170000 1834 98940000 1835 99730000 1836 100500000 1837 101300000 1838 102100000 1839 102900000 1840 103700000 1841 104600000 1842 105400000 1843 106200000 1844 107100000 1845 107900000 1846 108800000 1847 109600000 1848 110500000 1849 111400000 1850 112300000 1851 113100000 1852 114000000 1853 114900000 1854 115900000 1855 116800000 1856 117700000 1857 118600000 1858 119600000 1859 120500000 1860 121500000 1861 122400000 1862 123400000 1863 124400000 1864 125400000 1865 126400000 1866 127400000 1867 128400000 1868 129400000 1869 130400000 1870 131500000 1871 132500000 1872 133500000 1873 134600000 1874 135700000 1875 136700000 1876 137800000 1877 138900000 1878 140000000 1879 141100000 1880 142200000 1881 143400000 1882 144500000 1883 145700000 1884 146800000 1885 148000000 1886 149100000 1887 150300000 1888 151500000 1889 152700000 1890 153900000 1891 155100000 1892 156400000 1893 157600000 1894 158900000 1895 160100000 1896 161400000 1897 162700000 1898 164000000 1899 165300000 1900 166600000 1901 168100000 1902 169600000 1903 171200000 1904 172800000 1905 174300000 1906 175900000 1907 177500000 1908 179200000 1909 180800000 1910 182500000 1911 184100000 1912 185800000 1913 187500000 1914 189300000 1915 191000000 1916 192700000 1917 194500000 1918 196300000 1919 198100000 1920 199900000 1921 201700000 1922 203600000 1923 205400000 1924 207300000 1925 209200000 1926 211100000 1927 213100000 1928 215000000 1929 217000000 1930 219000000 1931 221000000 1932 223000000 1933 225100000 1934 227100000 1935 229200000 1936 231300000 1937 233400000 1938 235600000 1939 237700000 1940 239900000 1941 242100000 1942 244300000 1943 246600000 1944 248800000 1945 251100000 1946 253400000 1947 255700000 1948 258100000 1949 260400000 1950 262800000 1951 273100000 1952 279500000 1953 290700000 1954 309800000 1955 324000000 1956 341900000 1957 360900000 1958 376100000 1959 401400000 1960 428800000 1961 496800000 1962 485300000 1963 481200000 1964 505300000 1965 552200000 1966 635600000 1967 650000000 1968 652500000 1969 717200000 1970 642800000 1971 714600000 1972 765800000 1973 801600000 1974 961200000 1975 900600000 1976 1003000000 1977 1051000000 1978 994500000 1979 1156000000 1980 1043000000 1981 1038000000 1982 1176000000 1983 1041000000 1984 1021000000 1985 944000000 1986 1006000000 1987 1074000000 1988 1201000000 1989 1294000000 1990 1352000000 1991 1378000000 1992 1429000000 1993 1502000000 1994 1543000000 1995 1476000000 1996 1553000000 1997 1617000000 1998 1663000000 1999 1760000000 2000 1851000000 2001 1952000000 2002 1887000000 2003 2012000000 2004 2156000000 2005 2267000000 2006 2292000000 2007 2376000000 2008 2512000000 2009 2674000000 2010 2848000000 2011 2726000000 2012 2869000000 2013 3050000000