Year US Dollars adjusted for inflation)
1800 1221
1801 1221
1802 1221
1803 1221
1804 1221
1805 1221
1806 1222
1807 1222
1808 1222
1809 1222
1810 1222
1811 1223
1812 1223
1813 1223
1814 1223
1815 1223
1816 1223
1817 1224
1818 1224
1819 1224
1820 1224
1821 1231
1822 1237
1823 1244
1824 1250
1825 1257
1826 1264
1827 1271
1828 1277
1829 1284
1830 1291
1831 1298
1832 1305
1833 1312
1834 1319
1835 1326
1836 1333
1837 1340
1838 1347
1839 1354
1840 1361
1841 1368
1842 1376
1843 1383
1844 1390
1845 1398
1846 1405
1847 1413
1848 1420
1849 1428
1850 1435
1851 1443
1852 1451
1853 1458
1854 1466
1855 1474
1856 1482
1857 1490
1858 1498
1859 1506
1860 1514
1861 1522
1862 1530
1863 1538
1864 1546
1865 1554
1866 1563
1867 1571
1868 1579
1869 1588
1870 1596
1871 1607
1872 1618
1873 1604
1874 1589
1875 1575
1876 1561
1877 1547
1878 1533
1879 1519
1880 1534
1881 1600
1882 1669
1883 1740
1884 1753
1885 1767
1886 1781
1887 1795
1888 1808
1889 1822
1890 1837
1891 1851
1892 1865
1893 1880
1894 1894
1895 1909
1896 1924
1897 1938
1898 1953
1899 1969
1900 1984
1901 1999
1902 2015
1903 2030
1904 2046
1905 2062
1906 2078
1907 2094
1908 2110
1909 2126
1910 2143
1911 2161
1912 2180
1913 2199
1914 2087
1915 1980
1916 1879
1917 1784
1918 1693
1919 1607
1920 1525
1921 1450
1922 1379
1923 1311
1924 1563
1925 1734
1926 2005
1927 1815
1928 1986
1929 2273
1930 2346
1931 2453
1932 2274
1933 2540
1934 2564
1935 2582
1936 3029
1937 3083
1938 3305
1939 3486
1940 3227
1941 2911
1942 3012
1943 2712
1944 2574
1945 2208
1946 2793
1947 2888
1948 3211
1949 2984
1950 3196
1951 3815
1952 4089
1953 4504
1954 4024
1955 4300
1956 4270
1957 5125
1958 5450
1959 5057
1960 4922
1961 4881
1962 5050
1963 5408
1964 5526
1965 5544
1966 6173
1967 6298
1968 6592
1969 6782
1970 7071
1971 7104
1972 7553
1973 7829
1974 8415
1975 8833
1976 9645
1977 9359
1978 8878
1979 8632
1980 8289
1981 9027
1982 8829
1983 9061
1984 9349
1985 9746
1986 10173
1987 11030
1988 11114
1989 10784
1990 11400
1991 11290
1992 11665
1993 12357
1994 11594
1995 12310
1996 13010
1997 13776
1998 13874
1999 13198
2000 13862
2001 12842
2002 13468
2003 14021
2004 15162
2005 16310
2006 17251
2007 17901
2008 17837
2009 16783
2010 17959
2011 19661
2012 20282
2013 21651
2014 22402
2015 23382
2016 23679
2017 24276
2018 24881
2019 25509
2020 26152
2021 26806
2022 27467
2023 28132
2024 28799
2025 29469
2026 30142
2027 30822
2028 31511
2029 32212
2030 32927
2031 33657
2032 34403
2033 35165
2034 35944
2035 36740
2036 37554
2037 38386
2038 39236
2039 40105
2040 40993