Year US Dollars adjusted for inflation)
1800 938
1801 939
1802 940
1803 941
1804 942
1805 943
1806 944
1807 945
1808 947
1809 948
1810 949
1811 950
1812 951
1813 952
1814 953
1815 954
1816 956
1817 957
1818 958
1819 959
1820 960
1821 966
1822 973
1823 979
1824 985
1825 992
1826 998
1827 1005
1828 1011
1829 1018
1830 1024
1831 1031
1832 1038
1833 1044
1834 1051
1835 1058
1836 1065
1837 1072
1838 1079
1839 1086
1840 1093
1841 1100
1842 1107
1843 1114
1844 1121
1845 1128
1846 1136
1847 1143
1848 1151
1849 1158
1850 1166
1851 1173
1852 1181
1853 1188
1854 1196
1855 1204
1856 1212
1857 1219
1858 1227
1859 1235
1860 1243
1861 1251
1862 1260
1863 1268
1864 1276
1865 1284
1866 1292
1867 1301
1868 1309
1869 1318
1870 1326
1871 1335
1872 1344
1873 1352
1874 1361
1875 1370
1876 1379
1877 1388
1878 1397
1879 1406
1880 1415
1881 1424
1882 1433
1883 1443
1884 1452
1885 1461
1886 1405
1887 1643
1888 1581
1889 1470
1890 1464
1891 1342
1892 1469
1893 1665
1894 1893
1895 1752
1896 1930
1897 1898
1898 1949
1899 2068
1900 2024
1901 2075
1902 2255
1903 2100
1904 2322
1905 2056
1906 1965
1907 1889
1908 2063
1909 2142
1910 2286
1911 2112
1912 2283
1913 2398
1914 2291
1915 2358
1916 2097
1917 1841
1918 1473
1919 1355
1920 1762
1921 2030
1922 2339
1923 2506
1924 2553
1925 2678
1926 2755
1927 2951
1928 3129
1929 3145
1930 3091
1931 2998
1932 2967
1933 3148
1934 3488
1935 3616
1936 3840
1937 4036
1938 4217
1939 4010
1940 3795
1941 3730
1942 3666
1943 3603
1944 3540
1945 3479
1946 3419
1947 3805
1948 4305
1949 4710
1950 5109
1951 5053
1952 5296
1953 5441
1954 5619
1955 6001
1956 6470
1957 6497
1958 6873
1959 6686
1960 7200
1961 7489
1962 7577
1963 7304
1964 8147
1965 8517
1966 8842
1967 9148
1968 9602
1969 9659
1970 10320
1971 10505
1972 10474
1973 11263
1974 11559
1975 11561
1976 12075
1977 12333
1978 12618
1979 12538
1980 12536
1981 12633
1982 12924
1983 13314
1984 13449
1985 13540
1986 14068
1987 14225
1988 14509
1989 14751
1990 14398
1991 13039
1992 11426
1993 10717
1994 10717
1995 11362
1996 12145
1997 13733
1998 14437
1999 14271
2000 15703
2001 16804
2002 17938
2003 19389
2004 20734
2005 22807
2006 25299
2007 27383
2008 25969
2009 22188
2010 22741
2011 24543
2012 25692
2013 26148
2014 26957
2015 27329
2016 27735
2017 28595
2018 29457
2019 30379
2020 31285
2021 32204
2022 33122
2023 34028
2024 34916
2025 35786
2026 36642
2027 37491
2028 38342
2029 39201
2030 40073
2031 40962
2032 41870
2033 42798
2034 43746
2035 44715
2036 45706
2037 46719
2038 47754
2039 48812
2040 49893