Year US Dollars adjusted for inflation)
1800 21570000
1801 21570000
1802 21570000
1803 21570000
1804 21570000
1805 21570000
1806 21570000
1807 21570000
1808 21570000
1809 21570000
1810 21570000
1811 21570000
1812 21570000
1813 21570000
1814 21570000
1815 21570000
1816 21570000
1817 21570000
1818 21570000
1819 21570000
1820 21570000
1821 21640000
1822 21700000
1823 21770000
1824 21840000
1825 21910000
1826 21980000
1827 22050000
1828 22120000
1829 22190000
1830 22250000
1831 22320000
1832 22390000
1833 22470000
1834 22540000
1835 22610000
1836 22680000
1837 22750000
1838 22820000
1839 22890000
1840 22960000
1841 23040000
1842 23110000
1843 23180000
1844 23250000
1845 23330000
1846 23400000
1847 23470000
1848 23550000
1849 23620000
1850 23700000
1851 23770000
1852 24130000
1853 24490000
1854 24860000
1855 25230000
1856 25610000
1857 25990000
1858 26390000
1859 26780000
1860 27180000
1861 27590000
1862 28150000
1863 28730000
1864 29310000
1865 29910000
1866 30510000
1867 31140000
1868 31770000
1869 32410000
1870 33070000
1871 33740000
1872 34530000
1873 35330000
1874 36150000
1875 36980000
1876 37840000
1877 38720000
1878 39620000
1879 40540000
1880 41480000
1881 42440000
1882 42890000
1883 43340000
1884 43800000
1885 44260000
1886 44730000
1887 45210000
1888 45690000
1889 46170000
1890 46660000
1891 47160000
1892 48140000
1893 49140000
1894 50160000
1895 51200000
1896 52270000
1897 53350000
1898 54460000
1899 55590000
1900 56750000
1901 57930000
1902 57990000
1903 58060000
1904 58120000
1905 58190000
1906 58250000
1907 58320000
1908 58380000
1909 58450000
1910 58510000
1911 58580000
1912 59110000
1913 59650000
1914 60190000
1915 60740000
1916 61300000
1917 61860000
1918 62420000
1919 62990000
1920 63570000
1921 64140000
1922 65120000
1923 66100000
1924 67100000
1925 68120000
1926 69150000
1927 70200000
1928 71260000
1929 72340000
1930 73430000
1931 74540000
1932 75670000
1933 76820000
1934 77980000
1935 79160000
1936 80360000
1937 81580000
1938 82810000
1939 84070000
1940 85340000
1941 86630000
1942 87940000
1943 89270000
1944 90630000
1945 92000000
1946 93390000
1947 97700000
1948 102200000
1949 106900000
1950 111800000
1951 118000000
1952 124200000
1953 130400000
1954 136800000
1955 143400000
1956 150200000
1957 157400000
1958 165000000
1959 173100000
1960 182000000
1961 191700000
1962 202200000
1963 213500000
1964 225600000
1965 238500000
1966 252200000
1967 266700000
1968 281900000
1969 297600000
1970 313600000
1971 329000000
1972 337000000
1973 341500000
1974 360500000
1975 376100000
1976 446600000
1977 488300000
1978 525700000
1979 540500000
1980 510400000
1981 523400000
1982 538800000
1983 568700000
1984 607700000
1985 653600000
1986 764100000
1987 785900000
1988 899300000
1989 966900000
1990 996400000
1991 1003000000
1992 1076000000
1993 1079000000
1994 1100000000
1995 1115000000
1996 1197000000
1997 1199000000
1998 1282000000
1999 1318000000
2000 1316000000
2001 1246000000
2002 1281000000
2003 1335000000
2004 1403000000
2005 1481000000
2006 1621000000
2007 1656000000
2008 1750000000
2009 1766000000
2010 1779000000
2011 1811000000
2012 1794000000
2013 1772000000