Year US Dollars adjusted for inflation)
1800 1243
1801 1245
1802 1248
1803 1250
1804 1252
1805 1254
1806 1257
1807 1259
1808 1261
1809 1264
1810 1266
1811 1268
1812 1271
1813 1273
1814 1275
1815 1278
1816 1280
1817 1283
1818 1285
1819 1287
1820 1290
1821 1296
1822 1303
1823 1310
1824 1317
1825 1324
1826 1331
1827 1338
1828 1345
1829 1352
1830 1360
1831 1367
1832 1374
1833 1381
1834 1389
1835 1396
1836 1403
1837 1411
1838 1418
1839 1426
1840 1433
1841 1441
1842 1448
1843 1456
1844 1464
1845 1472
1846 1479
1847 1487
1848 1495
1849 1503
1850 1511
1851 1519
1852 1527
1853 1535
1854 1543
1855 1552
1856 1560
1857 1568
1858 1576
1859 1585
1860 1593
1861 1591
1862 1489
1863 1591
1864 1610
1865 1582
1866 1593
1867 1473
1868 1669
1869 1832
1870 1896
1871 1875
1872 1905
1873 1986
1874 2004
1875 2016
1876 2097
1877 2017
1878 1953
1879 1945
1880 1924
1881 1850
1882 2005
1883 2050
1884 2033
1885 2053
1886 2127
1887 2127
1888 2172
1889 2213
1890 2304
1891 2253
1892 2136
1893 2238
1894 2336
1895 2492
1896 2622
1897 2713
1898 2787
1899 2685
1900 2788
1901 2734
1902 2660
1903 2818
1904 2894
1905 2913
1906 3001
1907 3068
1908 3060
1909 3153
1910 3190
1911 3246
1912 3386
1913 3535
1914 3351
1915 3153
1916 3172
1917 2650
1918 2297
1919 2781
1920 3096
1921 3163
1922 3456
1923 3674
1924 3739
1925 3916
1926 4025
1927 4305
1928 4560
1929 4579
1930 4495
1931 4353
1932 4303
1933 4562
1934 5048
1935 5227
1936 5544
1937 5821
1938 6074
1939 5769
1940 5454
1941 5629
1942 5640
1943 6269
1944 6250
1945 5854
1946 6252
1947 6312
1948 6723
1949 7041
1950 7231
1951 7774
1952 7952
1953 7916
1954 8514
1955 8849
1956 9020
1957 9354
1958 9330
1959 9808
1960 10624
1961 11356
1962 11634
1963 11936
1964 12473
1965 13095
1966 13363
1967 13574
1968 13827
1969 15171
1970 16369
1971 16693
1972 17864
1973 18957
1974 19432
1975 19572
1976 19433
1977 19430
1978 19782
1979 21107
1980 22167
1981 22487
1982 23090
1983 23576
1984 24161
1985 24875
1986 25388
1987 26354
1988 27566
1989 29039
1990 28906
1991 27048
1992 26002
1993 25687
1994 26584
1995 27596
1996 28512
1997 30205
1998 31760
1999 33095
2000 34887
2001 35706
2002 36218
2003 36852
2004 38188
2005 39116
2006 40546
2007 42467
2008 42575
2009 38868
2010 39848
2011 40684
2012 39913
2013 39428
2014 39018
2015 38994
2016 39423
2017 39829
2018 40290
2019 40765
2020 41214
2021 41696
2022 42236
2023 42853
2024 43556
2025 44346
2026 45214
2027 46148
2028 47135
2029 48162
2030 49222
2031 50310
2032 51424
2033 52563
2034 53727
2035 54917
2036 56134
2037 57378
2038 58649
2039 59948
2040 61276