Year US Dollars adjusted for inflation)
1800 78590000
1801 78590000
1802 78590000
1803 78590000
1804 78590000
1805 78590000
1806 78590000
1807 78590000
1808 78590000
1809 78590000
1810 78590000
1811 78590000
1812 78590000
1813 78590000
1814 78590000
1815 78590000
1816 78590000
1817 78590000
1818 78590000
1819 78590000
1820 78590000
1821 80420000
1822 82290000
1823 84200000
1824 86160000
1825 88170000
1826 90220000
1827 92320000
1828 94470000
1829 96670000
1830 98920000
1831 101200000
1832 103600000
1833 106000000
1834 108500000
1835 111000000
1836 113600000
1837 116200000
1838 118900000
1839 121700000
1840 124500000
1841 127400000
1842 130400000
1843 133400000
1844 136500000
1845 139700000
1846 143000000
1847 146300000
1848 149700000
1849 153200000
1850 156700000
1851 160400000
1852 163400000
1853 166400000
1854 169500000
1855 172600000
1856 175800000
1857 179100000
1858 182400000
1859 185800000
1860 189200000
1861 192700000
1862 195100000
1863 197500000
1864 200000000
1865 202400000
1866 204900000
1867 207500000
1868 210100000
1869 212700000
1870 215300000
1871 218000000
1872 220700000
1873 223500000
1874 226300000
1875 229200000
1876 232100000
1877 235000000
1878 238000000
1879 241000000
1880 244100000
1881 247200000
1882 250300000
1883 253600000
1884 256800000
1885 260100000
1886 263500000
1887 266900000
1888 270300000
1889 273800000
1890 277300000
1891 280900000
1892 284700000
1893 288500000
1894 292400000
1895 296400000
1896 300400000
1897 304500000
1898 308600000
1899 312800000
1900 317000000
1901 321300000
1902 319200000
1903 317200000
1904 315100000
1905 313100000
1906 311100000
1907 309100000
1908 307100000
1909 305100000
1910 303100000
1911 301200000
1912 300400000
1913 299600000
1914 301300000
1915 303000000
1916 304800000
1917 306500000
1918 308200000
1919 310000000
1920 311700000
1921 313500000
1922 320900000
1923 328400000
1924 336100000
1925 344100000
1926 352100000
1927 360400000
1928 368900000
1929 377600000
1930 386500000
1931 395500000
1932 404900000
1933 414400000
1934 424100000
1935 434100000
1936 444300000
1937 454800000
1938 465500000
1939 476400000
1940 487600000
1941 499100000
1942 510800000
1943 522800000
1944 535100000
1945 547700000
1946 560600000
1947 581000000
1948 602200000
1949 624100000
1950 646800000
1951 694700000
1952 743100000
1953 792000000
1954 841300000
1955 891000000
1956 941400000
1957 992800000
1958 1046000000
1959 1101000000
1960 1160000000
1961 1250000000
1962 1363000000
1963 1293000000
1964 1358000000
1965 1513000000
1966 1573000000
1967 1740000000
1968 1860000000
1969 1999000000
1970 2189000000
1971 2224000000
1972 2247000000
1973 2293000000
1974 2602000000
1975 2549000000
1976 2658000000
1977 2759000000
1978 2895000000
1979 3118000000
1980 3257000000
1981 3186000000
1982 3018000000
1983 3019000000
1984 3111000000
1985 3130000000
1986 3274000000
1987 3341000000
1988 3441000000
1989 3549000000
1990 3421000000
1991 3270000000
1992 3025000000
1993 3043000000
1994 3160000000
1995 3237000000
1996 3334000000
1997 3481000000
1998 3694000000
1999 3707000000
2000 3786000000
2001 3682000000
2002 3694000000
2003 3761000000
2004 3894000000
2005 4047000000
2006 4277000000
2007 4346000000
2008 4361000000
2009 4181000000
2010 4189000000
2011 4211000000
2012 4211000000
2013 4180000000