Year US Dollars adjusted for inflation)
1800 1370
1801 1373
1802 1375
1803 1378
1804 1380
1805 1382
1806 1385
1807 1387
1808 1390
1809 1392
1810 1394
1811 1397
1812 1399
1813 1402
1814 1404
1815 1407
1816 1409
1817 1411
1818 1414
1819 1416
1820 1419
1821 1431
1822 1442
1823 1454
1824 1466
1825 1478
1826 1490
1827 1503
1828 1515
1829 1527
1830 1540
1831 1553
1832 1566
1833 1578
1834 1591
1835 1604
1836 1618
1837 1631
1838 1644
1839 1658
1840 1672
1841 1685
1842 1699
1843 1713
1844 1727
1845 1742
1846 1756
1847 1770
1848 1785
1849 1800
1850 1814
1851 1821
1852 1829
1853 1836
1854 1843
1855 1850
1856 1858
1857 1865
1858 1872
1859 1880
1860 1887
1861 1894
1862 1902
1863 1909
1864 1917
1865 1924
1866 1932
1867 1939
1868 1947
1869 1955
1870 1962
1871 1991
1872 2021
1873 2051
1874 2081
1875 2112
1876 2144
1877 2176
1878 2208
1879 2241
1880 2274
1881 2308
1882 2342
1883 2377
1884 2412
1885 2448
1886 2484
1887 2521
1888 2558
1889 2596
1890 2635
1891 2672
1892 2709
1893 2747
1894 2785
1895 2824
1896 2863
1897 2903
1898 2944
1899 2985
1900 3026
1901 3065
1902 3104
1903 3144
1904 3185
1905 3226
1906 3267
1907 3309
1908 3351
1909 3394
1910 3438
1911 3468
1912 3498
1913 3528
1914 3602
1915 3678
1916 3755
1917 3834
1918 3914
1919 3996
1920 4079
1921 4156
1922 4235
1923 4268
1924 4397
1925 4554
1926 4620
1927 4686
1928 4697
1929 4904
1930 4710
1931 4435
1932 4738
1933 4940
1934 4971
1935 5081
1936 5014
1937 5636
1938 5432
1939 5337
1940 4485
1941 3771
1942 3169
1943 2656
1944 2229
1945 1868
1946 2756
1947 3498
1948 3562
1949 3694
1950 3780
1951 4063
1952 4041
1953 4539
1954 4630
1955 4930
1956 5302
1957 5598
1958 5798
1959 5946
1960 6150
1961 6632
1962 6840
1963 7508
1964 8097
1965 8819
1966 9293
1967 9694
1968 10319
1969 11310
1970 12194
1971 13039
1972 14605
1973 15147
1974 14580
1975 15357
1976 16160
1977 16502
1978 17425
1979 17889
1980 18071
1981 17965
1982 17976
1983 17994
1984 18448
1985 19003
1986 19304
1987 19219
1988 20108
1989 20833
1990 20686
1991 21073
1992 21059
1993 20600
1994 20908
1995 21247
1996 21759
1997 22623
1998 23374
1999 24000
2000 24839
2001 25731
2002 26643
2003 28119
2004 29470
2005 29559
2006 31136
2007 32074
2008 31882
2009 30430
2010 28726
2011 26141
2012 24364
2013 23746
2014 23989
2015 24095
2016 24264
2017 24934
2018 25498
2019 26034
2020 26642
2021 27262
2022 27893
2023 28534
2024 29184
2025 29843
2026 30512
2027 31193
2028 31887
2029 32595
2030 33318
2031 34056
2032 34810
2033 35581
2034 36369
2035 37175
2036 37999
2037 38841
2038 39701
2039 40580
2040 41479