Year US Dollars adjusted for inflation)
1800 2528000
1801 2528000
1802 2528000
1803 2528000
1804 2528000
1805 2528000
1806 2528000
1807 2528000
1808 2528000
1809 2528000
1810 2528000
1811 2528000
1812 2528000
1813 2528000
1814 2528000
1815 2528000
1816 2528000
1817 2528000
1818 2528000
1819 2528000
1820 2528000
1821 2551000
1822 2573000
1823 2596000
1824 2619000
1825 2643000
1826 2666000
1827 2690000
1828 2713000
1829 2737000
1830 2762000
1831 2786000
1832 2810000
1833 2835000
1834 2860000
1835 2886000
1836 2912000
1837 2938000
1838 2963000
1839 2990000
1840 3016000
1841 3043000
1842 3070000
1843 3098000
1844 3125000
1845 3153000
1846 3181000
1847 3209000
1848 3237000
1849 3265000
1850 3295000
1851 3324000
1852 3353000
1853 3383000
1854 3414000
1855 3444000
1856 3474000
1857 3505000
1858 3536000
1859 3567000
1860 3599000
1861 3631000
1862 3663000
1863 3696000
1864 3728000
1865 3761000
1866 3794000
1867 3828000
1868 3863000
1869 3897000
1870 3931000
1871 3966000
1872 4001000
1873 4037000
1874 4073000
1875 4109000
1876 4145000
1877 4182000
1878 4219000
1879 4257000
1880 4294000
1881 4332000
1882 4370000
1883 4409000
1884 4448000
1885 4488000
1886 4527000
1887 4567000
1888 4609000
1889 4649000
1890 4691000
1891 4731000
1892 4773000
1893 4816000
1894 4858000
1895 4901000
1896 4946000
1897 4989000
1898 5034000
1899 5078000
1900 5123000
1901 5169000
1902 5214000
1903 5261000
1904 5307000
1905 5355000
1906 5402000
1907 5450000
1908 5499000
1909 5547000
1910 5597000
1911 5646000
1912 5696000
1913 5746000
1914 5833000
1915 5920000
1916 6008000
1917 6098000
1918 6190000
1919 6284000
1920 6377000
1921 6472000
1922 6570000
1923 6669000
1924 6769000
1925 6870000
1926 6973000
1927 7077000
1928 7184000
1929 7291000
1930 7401000
1931 7512000
1932 7625000
1933 7739000
1934 7854000
1935 7973000
1936 8091000
1937 8213000
1938 8336000
1939 8461000
1940 8588000
1941 8718000
1942 8847000
1943 8981000
1944 9116000
1945 9252000
1946 9391000
1947 9531000
1948 9675000
1949 9819000
1950 9967000
1951 10170000
1952 10410000
1953 10670000
1954 10950000
1955 11240000
1956 11540000
1957 11860000
1958 12180000
1959 12540000
1960 12920000
1961 13340000
1962 13790000
1963 14240000
1964 14690000
1965 15120000
1966 15530000
1967 15900000
1968 16260000
1969 16600000
1970 16950000
1971 17350000
1972 17520000
1973 23480000
1974 27070000
1975 27080000
1976 27180000
1977 27830000
1978 29390000
1979 30010000
1980 27870000
1981 25920000
1982 20920000
1983 20850000
1984 22360000
1985 21840000
1986 21570000
1987 23500000
1988 25680000
1989 24930000
1990 28540000
1991 29400000
1992 30120000
1993 31290000
1994 34440000
1995 32630000
1996 32840000
1997 36070000
1998 39700000
1999 40520000
2000 35260000
2001 39890000
2002 42140000
2003 44540000
2004 46380000
2005 48270000