Year US Dollars adjusted for inflation)
1800 1517
1801 1517
1802 1517
1803 1518
1804 1518
1805 1518
1806 1518
1807 1519
1808 1519
1809 1519
1810 1519
1811 1520
1812 1520
1813 1520
1814 1520
1815 1520
1816 1521
1817 1521
1818 1521
1819 1521
1820 1522
1821 1525
1822 1529
1823 1533
1824 1536
1825 1540
1826 1544
1827 1547
1828 1551
1829 1555
1830 1559
1831 1562
1832 1566
1833 1570
1834 1574
1835 1578
1836 1581
1837 1585
1838 1589
1839 1593
1840 1597
1841 1601
1842 1605
1843 1608
1844 1612
1845 1616
1846 1620
1847 1624
1848 1628
1849 1632
1850 1636
1851 1652
1852 1718
1853 1723
1854 1746
1855 1824
1856 1766
1857 1718
1858 1751
1859 1822
1860 1877
1861 1896
1862 1902
1863 1940
1864 1936
1865 1870
1866 1961
1867 1950
1868 1748
1869 1797
1870 1836
1871 1975
1872 2241
1873 2431
1874 2220
1875 2278
1876 2313
1877 2540
1878 2464
1879 2315
1880 2507
1881 2558
1882 2577
1883 2622
1884 2615
1885 2532
1886 2465
1887 2417
1888 2503
1889 2487
1890 2477
1891 2523
1892 2700
1893 2595
1894 2613
1895 2578
1896 2363
1897 2472
1898 2651
1899 2682
1900 2729
1901 2905
1902 2801
1903 2795
1904 2767
1905 2717
1906 2831
1907 2900
1908 2993
1909 3025
1910 2899
1911 3094
1912 3059
1913 3170
1914 3113
1915 3151
1916 3284
1917 3230
1918 3194
1919 3201
1920 3418
1921 3495
1922 3629
1923 3661
1924 3748
1925 3963
1926 3931
1927 4252
1928 4249
1929 4528
1930 4354
1931 4224
1932 4297
1933 4194
1934 4333
1935 4399
1936 3404
1937 3108
1938 3092
1939 3321
1940 3624
1941 3551
1942 3735
1943 3859
1944 4023
1945 3736
1946 3889
1947 3937
1948 3930
1949 3888
1950 3964
1951 4337
1952 4665
1953 4624
1954 4947
1955 5115
1956 5499
1957 5642
1958 5852
1959 5683
1960 5739
1961 6437
1962 7137
1963 7818
1964 8524
1965 9013
1966 9599
1967 10143
1968 10650
1969 11521
1970 12095
1971 12688
1972 13630
1973 14731
1974 15693
1975 16096
1976 16609
1977 17086
1978 17479
1979 17592
1980 17879
1981 17873
1982 18108
1983 18495
1984 18703
1985 19025
1986 19594
1987 20646
1988 21709
1989 22794
1990 23759
1991 24302
1992 24408
1993 24031
1994 24487
1995 25051
1996 25614
1997 26448
1998 27473
1999 28589
2000 29967
2001 30951
2002 31395
2003 31815
2004 32261
2005 32902
2006 33701
2007 34330
2008 34163
2009 32652
2010 32506
2011 32067
2012 31107
2013 30677
2014 31193
2015 32216
2016 33261
2017 33997
2018 34742
2019 35457
2020 36272
2021 37104
2022 37952
2023 38814
2024 39691
2025 40582
2026 41489
2027 42413
2028 43355
2029 44317
2030 45299
2031 46303
2032 47329
2033 48377
2034 49449
2035 50544
2036 51664
2037 52809
2038 53979
2039 55175
2040 56397