Year US Dollars adjusted for inflation)
1800 2224
1801 2196
1802 2267
1803 2331
1804 2431
1805 2353
1806 2411
1807 2418
1808 2554
1809 2568
1810 2369
1811 2291
1812 2342
1813 2406
1814 2435
1815 2328
1816 2293
1817 2315
1818 2493
1819 2472
1820 2473
1821 2430
1822 2459
1823 2481
1824 2545
1825 2510
1826 2582
1827 2539
1828 2511
1829 2505
1830 2469
1831 2555
1832 2577
1833 2592
1834 2614
1835 2685
1836 2493
1837 2429
1838 2465
1839 2444
1840 2523
1841 2573
1842 2595
1843 2467
1844 2467
1845 2489
1846 2468
1847 2411
1848 2476
1849 2462
1850 2434
1851 2434
1852 2399
1853 2349
1854 2192
1855 2213
1856 2221
1857 2400
1858 2494
1859 2415
1860 2401
1861 2387
1862 2459
1863 2510
1864 2467
1865 2597
1866 2418
1867 2440
1868 2455
1869 2519
1870 2642
1871 2628
1872 2585
1873 2586
1874 2766
1875 2708
1876 2608
1877 2645
1878 2782
1879 2775
1880 2847
1881 2927
1882 2992
1883 3028
1884 2935
1885 3022
1886 3166
1887 3210
1888 3174
1889 3060
1890 3139
1891 3219
1892 3198
1893 3278
1894 3292
1895 3329
1896 3366
1897 3388
1898 3403
1899 3446
1900 3526
1901 3592
1902 3671
1903 3766
1904 3882
1905 4005
1906 4114
1907 4244
1908 4303
1909 4376
1910 4383
1911 4419
1912 4555
1913 4718
1914 5132
1915 5150
1916 5720
1917 6088
1918 6691
1919 5793
1920 5179
1921 5216
1922 5431
1923 5435
1924 5365
1925 5582
1926 5551
1927 5555
1928 5845
1929 5974
1930 5616
1931 5642
1932 5826
1933 5752
1934 5772
1935 6201
1936 6316
1937 6548
1938 6538
1939 6897
1940 6641
1941 6457
1942 6427
1943 6038
1944 5108
1945 3974
1946 4962
1947 5637
1948 5936
1949 6081
1950 6416
1951 6773
1952 7063
1953 7465
1954 7758
1955 8169
1956 8475
1957 8876
1958 9247
1959 9756
1960 10352
1961 11057
1962 11645
1963 12191
1964 12444
1965 12705
1966 13393
1967 14120
1968 15064
1969 15880
1970 16605
1971 16839
1972 17327
1973 18572
1974 19278
1975 18658
1976 19905
1977 20263
1978 21107
1979 22389
1980 23116
1981 23375
1982 23654
1983 23941
1984 25136
1985 25954
1986 26562
1987 27641
1988 29241
1989 30535
1990 31142
1991 31599
1992 31841
1993 31550
1994 32222
1995 33152
1996 33569
1997 34167
1998 34709
1999 35245
2000 36536
2001 37162
2002 37199
2003 37090
2004 37434
2005 37604
2006 38244
2007 38612
2008 37954
2009 35710
2010 36201
2011 36347
2012 35228
2013 34220
2014 33946
2015 34245
2016 34620
2017 34904
2018 35192
2019 35486
2020 35767
2021 36081
2022 36456
2023 36912
2024 37459
2025 38096
2026 38815
2027 39601
2028 40439
2029 41316
2030 42224
2031 43157
2032 44112
2033 45089
2034 46088
2035 47109
2036 48153
2037 49220
2038 50310
2039 51425
2040 52564