Year US Dollars adjusted for inflation)
1800 18160000
1801 18530000
1802 18910000
1803 19290000
1804 19680000
1805 20080000
1806 20490000
1807 20910000
1808 21330000
1809 21770000
1810 22210000
1811 22660000
1812 23120000
1813 23590000
1814 24070000
1815 24560000
1816 25060000
1817 25570000
1818 26080000
1819 26610000
1820 27160000
1821 27800000
1822 28450000
1823 29130000
1824 29820000
1825 30520000
1826 31240000
1827 31980000
1828 32740000
1829 33510000
1830 34300000
1831 35110000
1832 35940000
1833 36790000
1834 37660000
1835 38550000
1836 30190000
1837 23650000
1838 18520000
1839 14510000
1840 15910000
1841 17460000
1842 19150000
1843 21010000
1844 23050000
1845 25290000
1846 27750000
1847 30440000
1848 33400000
1849 36640000
1850 40190000
1851 44100000
1852 48380000
1853 53080000
1854 58230000
1855 63880000
1856 70080000
1857 76890000
1858 84350000
1859 92540000
1860 101500000
1861 101100000
1862 100700000
1863 100400000
1864 99970000
1865 99590000
1866 99210000
1867 98820000
1868 98440000
1869 98070000
1870 97690000
1871 97310000
1872 96940000
1873 96570000
1874 96200000
1875 95830000
1876 95460000
1877 95090000
1878 94720000
1879 94360000
1880 94000000
1881 93640000
1882 93280000
1883 92920000
1884 92560000
1885 92200000
1886 91850000
1887 91500000
1888 91150000
1889 90790000
1890 90450000
1891 90100000
1892 89750000
1893 89410000
1894 89060000
1895 88720000
1896 88380000
1897 88040000
1898 87700000
1899 87360000
1900 87030000
1901 88820000
1902 90660000
1903 92530000
1904 94440000
1905 96390000
1906 98380000
1907 100400000
1908 102500000
1909 104600000
1910 106800000
1911 108200000
1912 109600000
1913 111100000
1914 115200000
1915 119400000
1916 123900000
1917 128400000
1918 133200000
1919 138100000
1920 143200000
1921 160800000
1922 180500000
1923 202600000
1924 227400000
1925 255300000
1926 286600000
1927 321700000
1928 332900000
1929 344500000
1930 356500000
1931 368900000
1932 381800000
1933 395100000
1934 408900000
1935 423100000
1936 437800000
1937 453100000
1938 605500000
1939 809200000
1940 1081000000
1941 1041000000
1942 1002000000
1943 963900000
1944 927600000
1945 892700000
1946 859100000
1947 826800000
1948 795700000
1949 765800000
1950 736900000
1951 786600000
1952 832500000
1953 875200000
1954 915800000
1955 956100000
1956 998500000
1957 1046000000
1958 1104000000
1959 1176000000
1960 1269000000
1961 1388000000
1962 1535000000
1963 1713000000
1964 1919000000
1965 2152000000
1966 2414000000
1967 2708000000
1968 3024000000
1969 3349000000
1970 3667000000
1971 3881000000
1972 4107000000
1973 4344000000
1974 4595000000
1975 4866000000
1976 5146000000
1977 5451000000
1978 5786000000
1979 6097000000
1980 6476000000
1981 6906000000
1982 7151000000
1983 7851000000
1984 8514000000
1985 8559000000
1986 9117000000
1987 10430000000
1988 11240000000
1989 11800000000
1990 12740000000
1991 13210000000
1992 14970000000
1993 15750000000
1994 16420000000
1995 16980000000
1996 16920000000
1997 16900000000
1998 16160000000
1999 15830000000
2000 16800000000
2001 17370000000
2002 19230000000
2003 22110000000
2004 28650000000
2005 31000000000
2006 35470000000
2007 40570000000
2008 41920000000
2009 42650000000
2010 54180000000
2011 65410000000
2012 71710000000