Year US Dollars adjusted for inflation)
1800 575
1801 575
1802 574
1803 574
1804 573
1805 573
1806 572
1807 571
1808 571
1809 570
1810 570
1811 569
1812 568
1813 568
1814 567
1815 567
1816 566
1817 566
1818 565
1819 564
1820 564
1821 563
1822 563
1823 562
1824 562
1825 561
1826 560
1827 560
1828 559
1829 559
1830 558
1831 558
1832 557
1833 557
1834 556
1835 555
1836 555
1837 554
1838 554
1839 553
1840 553
1841 552
1842 551
1843 551
1844 550
1845 550
1846 549
1847 549
1848 548
1849 548
1850 547
1851 546
1852 546
1853 545
1854 545
1855 544
1856 544
1857 543
1858 543
1859 542
1860 541
1861 541
1862 540
1863 540
1864 539
1865 539
1866 538
1867 538
1868 537
1869 537
1870 536
1871 535
1872 535
1873 534
1874 534
1875 533
1876 533
1877 532
1878 532
1879 531
1880 531
1881 530
1882 530
1883 529
1884 528
1885 528
1886 527
1887 527
1888 526
1889 526
1890 525
1891 525
1892 524
1893 524
1894 523
1895 523
1896 522
1897 522
1898 521
1899 520
1900 520
1901 522
1902 523
1903 525
1904 527
1905 529
1906 531
1907 532
1908 534
1909 536
1910 538
1911 544
1912 565
1913 585
1914 609
1915 711
1916 693
1917 765
1918 821
1919 872
1920 755
1921 815
1922 749
1923 802
1924 806
1925 805
1926 834
1927 869
1928 873
1929 825
1930 779
1931 781
1932 780
1933 940
1934 936
1935 1018
1936 1109
1937 1222
1938 1285
1939 1159
1940 1306
1941 1322
1942 1313
1943 1330
1944 1271
1945 596
1946 606
1947 643
1948 696
1949 751
1950 793
1951 740
1952 794
1953 1031
1954 1049
1955 1117
1956 1107
1957 1201
1958 1207
1959 1186
1960 1151
1961 1173
1962 1154
1963 1274
1964 1347
1965 1382
1966 1524
1967 1580
1968 1728
1969 1945
1970 2084
1971 2360
1972 2683
1973 3231
1974 3566
1975 3986
1976 4474
1977 4811
1978 5205
1979 5330
1980 4741
1981 4990
1982 5300
1983 5872
1984 6384
1985 6726
1986 7713
1987 8768
1988 9859
1989 10595
1990 11633
1991 12711
1992 13356
1993 14126
1994 15272
1995 16566
1996 17656
1997 18527
1998 17387
1999 19216
2000 20757
2001 21530
2002 22997
2003 23549
2004 24606
2005 25517
2006 26697
2007 28014
2008 28588
2009 28643
2010 30352
2011 31229
2012 31777
2013 32549
2014 33426
2015 34178
2016 34986
2017 35832
2018 36767
2019 37734
2020 38670
2021 39623
2022 40588
2023 41560
2024 42537
2025 43520
2026 44511
2027 45513
2028 46530
2029 47565
2030 48620
2031 49698
2032 50799
2033 51924
2034 53074
2035 54250
2036 55452
2037 56680
2038 57936
2039 59219
2040 60531