Price/Cost Indexes from 1875 to 1989; Estimated to 2010 - Michael Hart

YEAR: 1932

2010 24.968148 0.040051 4% Est. 2009 24.007834 0.041653 4% Est. 2008 23.084455 0.043319 4% Est. 2007 22.196599 0.045052 4% Est. 2006 21.342873 0.046854 4% Est. 2005 20.521996 0.048728 4% Est. 2004 19.732696 0.050677 4% Est. 2003 18.973736 0.052704 4% Est. 2002 18.243987 0.054813 4% Est. 2001 17.542288 0.057005 4% Est. 2000 16.867586 0.059285 4% Est. 1999 16.218830 0.061657 4% Est. 1998 15.595034 0.064123 4% Est. 1997 14.995223 0.066688 4% Est. 1996 14.418486 0.069355 4% Est. 1995 13.863927 0.072130 4% Est. 1994 13.330700 0.075015 4% Est. 1993 12.817985 0.078015 4% Est. 1992 12.324981 0.081136 4% Est. 1991 11.850943 0.084381 4% Est. 1990 11.395137 0.087757 4% Est. 1989 10.956863 0.091267 3.8744% 1988 10.548183 0.094803 3.3218% 1987 10.209057 0.097952 3.1640% 1986 9.895954 0.101051 2.6144% 1985 9.643825 0.103693 2.9715% 1984 9.365532 0.106775 3.6576% 1983 9.035062 0.110680 3.8998% 1982 8.695936 0.114996 6.3831% 1981 8.174170 0.122337 9.6843% 1980 7.452453 0.134184 9.0330% 1979 6.835044 0.146305 8.8650% 1978 6.278458 0.159275 7.2813% 1977 5.852334 0.170872 6.6558% 1976 5.487120 0.182245 6.4073% 1975 5.156716 0.193922 9.8159% 1974 4.695783 0.212957 9.0909% 1973 4.304469 0.232317 6.4509% 1972 4.043619 0.247303 4.7304% 1971 3.860979 0.259002 5.7132% 1970 3.652317 0.273799 5.5272% 1969 3.461021 0.288932 5.5714% 1968 3.278370 0.305030 5.0148% 1967 3.121818 0.320326 2.5719% 1966 3.043543 0.328564 3.5485% 1965 2.939244 0.340224 2.7360% 1964 2.860968 0.349532 1.5423% 1963 2.817513 0.354923 1.5697% 1962 2.773971 0.360494 2.2421% 1961 2.713138 0.368577 0.9709% 1960 2.687050 0.372155 1.6442% 1959 2.643584 0.378274 2.3579% 1958 2.582686 0.387194 2.0623% 1957 2.530498 0.395179 3.5571% 1956 2.443578 0.409236 3.3098% 1955 2.365291 0.422781 3.4226% 1954 2.287015 0.437251 1.5421% 1953 2.252282 0.443994 1.5703% 1952 2.217461 0.450966 1.5948% 1951 2.182651 0.458158 5.0183% 1950 2.078353 0.481150 1.7034% 1949 2.043543 0.489346 -0.4250% 1948 2.052264 0.487267 6.7886% 1947 1.921801 0.520345 13.9149% 1946 1.687050 0.592751 22.7896% 1945 1.373936 0.727836 3.2661% 1944 1.330481 0.751608 1.3234% 1943 1.313103 0.761555 2.7232% 1942 1.278293 0.782293 6.5229% 1941 1.200018 0.833321 6.1527% 1940 1.130463 0.884593 2.3623% 1939 1.104375 0.905489 -1.5482% 1938 1.121742 0.891471 -1.5312% 1937 1.139185 0.877821 3.9669% 1936 1.095719 0.912643 0.0000% 1935 1.095719 0.912643 3.2811% 1934 1.060909 0.942588 8.9328% 1933 0.973912 1.026787 -2.6088% 1932 1.000000 1.000000 -11.5407% 1931 1.130463 0.884593 -8.4517% 1930 1.234827 0.809830 -2.7367% 1929 1.269572 0.787667 0.0000% 1928 1.269572 0.787667 -0.6823% 1927 1.278293 0.782293 0.0000% 1926 1.278293 0.782293 -2.0001% 1925 1.304382 0.766647 0.6731% 1924 1.295660 0.771807 2.0549% 1923 1.269572 0.787667 0.0000% 1922 1.269572 0.787667 2.8137% 1921 1.234827 0.809830 -7.1894% 1920 1.330481 0.751608 -13.0688% 1919 1.530498 0.653382 15.7925% 1918 1.321759 0.756567 14.2845% 1917 1.156552 0.864639 16.6637% 1916 0.991355 1.008720 20.0069% 1915 0.826082 1.210534 9.1939% 1914 0.756528 1.321829 2.3510% 1913 0.739150 1.352905 1.1940% 1912 0.730428 1.369060 1.1977% 1911 0.721783 1.385457 2.4765% 1910 0.704340 1.419769 0.0000% 1909 0.704340 1.419769 3.8464% 1908 0.678252 1.474379 0.0000% 1907 0.678252 1.474379 -2.5073% 1906 0.695695 1.437411 5.2689% 1905 0.660874 1.513147 2.6987% 1904 0.643508 1.553983 0.0000% 1903 0.643508 1.553983 1.3740% 1902 0.634786 1.575334 2.8128% 1901 0.617419 1.619645 1.4328% 1900 0.608698 1.642852 0.0000% 1899 0.608698 1.642852 16.6611% 1898 0.521766 1.916569 -10.4416% 1897 0.582598 1.716449 0.0000% 1896 0.582598 1.716449 -1.4749% 1895 0.591320 1.691132 1.4970% 1894 0.582598 1.716449 -1.4749% 1893 0.591320 1.691132 -5.5612% 1892 0.626141 1.597085 0.0000% 1891 0.626141 1.597085 -1.3619% 1890 0.634786 1.575334 0.0000% 1889 0.634786 1.575334 -2.6744% 1888 0.652229 1.533203 0.0000% 1887 0.652229 1.533203 1.3553% 1886 0.643508 1.553983 1.3740% 1885 0.634786 1.575334 -1.3553% 1884 0.643508 1.553983 -1.3372% 1883 0.652229 1.533203 -5.0576% 1882 0.686973 1.455660 -3.6586% 1881 0.713062 1.402403 2.4963% 1880 0.695695 1.437411 0.0000% 1879 0.695695 1.437411 5.2689% 1878 0.660874 1.513147 -3.7992% 1877 0.686973 1.455660 -5.9492% 1876 0.730428 1.369060 -1.1800% 1875 0.739150 1.352905

YEAR: 1931

2010 22.086650 0.045276 4% Est. 2009 21.237162 0.047087 4% Est. 2008 20.420348 0.048971 4% Est. 2007 19.634956 0.050930 4% Est. 2006 18.879757 0.052967 4% Est. 2005 18.153614 0.055085 4% Est. 2004 17.455405 0.057289 4% Est. 2003 16.784035 0.059580 4% Est. 2002 16.138504 0.061964 4% Est. 2001 15.517785 0.064442 4% Est. 2000 14.920949 0.067020 4% Est. 1999 14.347064 0.069701 4% Est. 1998 13.795258 0.072489 4% Est. 1997 13.264669 0.075388 4% Est. 1996 12.754492 0.078404 4% Est. 1995 12.263933 0.081540 4% Est. 1994 11.792244 0.084802 4% Est. 1993 11.338700 0.088194 4% Est. 1992 10.902592 0.091721 4% Est. 1991 10.483261 0.095390 4% Est. 1990 10.080059 0.099206 4% Est. 1989 9.692364 0.103174 3.8744% 1988 9.330849 0.107171 3.3218% 1987 9.030860 0.110731 3.1640% 1986 8.753891 0.114235 2.6144% 1985 8.530860 0.117221 2.9715% 1984 8.284684 0.120705 3.6576% 1983 7.992353 0.125120 3.8998% 1982 7.692364 0.129999 6.3831% 1981 7.230814 0.138297 9.6843% 1980 6.592388 0.151690 9.0330% 1979 6.046233 0.165392 8.8650% 1978 5.553880 0.180054 7.2813% 1977 5.176934 0.193165 6.6558% 1976 4.853868 0.206021 6.4073% 1975 4.561595 0.219222 9.8159% 1974 4.153857 0.240740 9.0909% 1973 3.807703 0.262625 6.4509% 1972 3.576957 0.279567 4.7304% 1971 3.415395 0.292792 5.7132% 1970 3.230814 0.309520 5.5272% 1969 3.061595 0.326627 5.5714% 1968 2.900023 0.344825 5.0148% 1967 2.761539 0.362117 2.5719% 1966 2.692297 0.371430 3.5485% 1965 2.600035 0.384610 2.7360% 1964 2.530793 0.395133 1.5423% 1963 2.492353 0.401227 1.5697% 1962 2.453835 0.407525 2.2421% 1961 2.400023 0.416663 0.9709% 1960 2.376946 0.420708 1.6442% 1959 2.338496 0.427625 2.3579% 1958 2.284626 0.437708 2.0623% 1957 2.238461 0.446735 3.5571% 1956 2.161572 0.462626 3.3098% 1955 2.092320 0.477938 3.4226% 1954 2.023078 0.494296 1.5421% 1953 1.992353 0.501919 1.5703% 1952 1.961550 0.509801 1.5948% 1951 1.930758 0.517931 5.0183% 1950 1.838496 0.543923 1.7034% 1949 1.807703 0.553188 -0.4250% 1948 1.815419 0.550837 6.7886% 1947 1.700012 0.588231 13.9149% 1946 1.492353 0.670083 22.7896% 1945 1.215374 0.822792 3.2661% 1944 1.176934 0.849665 1.3234% 1943 1.161562 0.860910 2.7232% 1942 1.130769 0.884354 6.5229% 1941 1.061527 0.942039 6.1527% 1940 1.000000 1.000000 2.3623% 1939 0.976922 1.023623 -1.5482% 1938 0.992285 1.007775 -1.5312% 1937 1.007715 0.992344 3.9669% 1936 0.969266 1.031709 0.0000% 1935 0.969266 1.031709 3.2811% 1934 0.938473 1.065561 8.9328% 1933 0.861515 1.160745 -2.6088% 1932 0.884593 1.130463 -11.5407% 1931 1.000000 1.000000 -8.4517% 1930 1.092320 0.915483 -2.7367% 1929 1.123054 0.890429 0.0000% 1928 1.123054 0.890429 -0.6823% 1927 1.130769 0.884354 0.0000% 1926 1.130769 0.884354 -2.0001% 1925 1.153847 0.866666 0.6731% 1924 1.146132 0.872500 2.0549% 1923 1.123054 0.890429 0.0000% 1922 1.123054 0.890429 2.8137% 1921 1.092320 0.915483 -7.1894% 1920 1.176934 0.849665 -13.0688% 1919 1.353868 0.738624 15.7925% 1918 1.169219 0.855272 14.2845% 1917 1.023078 0.977443 16.6637% 1916 0.876946 1.140321 20.0069% 1915 0.730746 1.368464 9.1939% 1914 0.669219 1.494279 2.3510% 1913 0.653847 1.529410 1.1940% 1912 0.646132 1.547672 1.1977% 1911 0.638485 1.566209 2.4765% 1910 0.623054 1.604997 0.0000% 1909 0.623054 1.604997 3.8464% 1908 0.599977 1.666731 0.0000% 1907 0.599977 1.666731 -2.5073% 1906 0.615407 1.624941 5.2689% 1905 0.584605 1.710558 2.6987% 1904 0.569242 1.756721 0.0000% 1903 0.569242 1.756721 1.3740% 1902 0.561527 1.780858 2.8128% 1901 0.546165 1.830949 1.4328% 1900 0.538450 1.857184 0.0000% 1899 0.538450 1.857184 16.6611% 1898 0.461550 2.166611 -10.4416% 1897 0.515362 1.940382 0.0000% 1896 0.515362 1.940382 -1.4749% 1895 0.523078 1.911763 1.4970% 1894 0.515362 1.940382 -1.4749% 1893 0.523078 1.911763 -5.5612% 1892 0.553880 1.805446 0.0000% 1891 0.553880 1.805446 -1.3619% 1890 0.561527 1.780858 0.0000% 1889 0.561527 1.780858 -2.6744% 1888 0.576957 1.733230 0.0000% 1887 0.576957 1.733230 1.3553% 1886 0.569242 1.756721 1.3740% 1885 0.561527 1.780858 -1.3553% 1884 0.569242 1.756721 -1.3372% 1883 0.576957 1.733230 -5.0576% 1882 0.607692 1.645571 -3.6586% 1881 0.630769 1.585365 2.4963% 1880 0.615407 1.624941 0.0000% 1879 0.615407 1.624941 5.2689% 1878 0.584605 1.710558 -3.7992% 1877 0.607692 1.645571 -5.9492% 1876 0.646132 1.547672 -1.1800% 1875 0.653847 1.529410

YEAR: 1930

2010 20.219949 0.049456 4% Est. 2009 19.442258 0.051434 4% Est. 2008 18.694478 0.053492 4% Est. 2007 17.975466 0.055631 4% Est. 2006 17.284093 0.057857 4% Est. 2005 16.619322 0.060171 4% Est. 2004 15.980124 0.062578 4% Est. 2003 15.365496 0.065081 4% Est. 2002 14.774523 0.067684 4% Est. 2001 14.206266 0.070391 4% Est. 2000 13.659873 0.073207 4% Est. 1999 13.134491 0.076135 4% Est. 1998 12.629322 0.079181 4% Est. 1997 12.143577 0.082348 4% Est. 1996 11.676519 0.085642 4% Est. 1995 11.227420 0.089068 4% Est. 1994 10.795597 0.092630 4% Est. 1993 10.380385 0.096336 4% Est. 1992 9.981136 0.100189 4% Est. 1991 9.597246 0.104197 4% Est. 1990 9.228121 0.108364 4% Est. 1989 8.873193 0.112699 3.8744% 1988 8.542232 0.117065 3.3218% 1987 8.267598 0.120954 3.1640% 1986 8.014037 0.124781 2.6144% 1985 7.809856 0.128043 2.9715% 1984 7.584486 0.131848 3.6576% 1983 7.316862 0.136671 3.8998% 1982 7.042228 0.142001 6.3831% 1981 6.619686 0.151065 9.6843% 1980 6.035218 0.165694 9.0330% 1979 5.535222 0.180661 8.8650% 1978 5.084482 0.196677 7.2813% 1977 4.739394 0.210997 6.6558% 1976 4.443633 0.225041 6.4073% 1975 4.176062 0.239460 9.8159% 1974 3.802784 0.262965 9.0909% 1973 3.485887 0.286871 6.4509% 1972 3.274643 0.305377 4.7304% 1971 3.126736 0.319822 5.7132% 1970 2.957755 0.338094 5.5272% 1969 2.802838 0.356781 5.5714% 1968 2.654922 0.376659 5.0148% 1967 2.528141 0.395548 2.5719% 1966 2.464751 0.405720 3.5485% 1965 2.380287 0.420117 2.7360% 1964 2.316897 0.431612 1.5423% 1963 2.281706 0.438269 1.5697% 1962 2.246444 0.445148 2.2421% 1961 2.197180 0.455129 0.9709% 1960 2.176053 0.459548 1.6442% 1959 2.140853 0.467104 2.3579% 1958 2.091536 0.478118 2.0623% 1957 2.049273 0.487978 3.5571% 1956 1.978882 0.505336 3.3098% 1955 1.915483 0.522062 3.4226% 1954 1.852093 0.539930 1.5421% 1953 1.823965 0.548256 1.5703% 1952 1.795766 0.556866 1.5948% 1951 1.767576 0.565747 5.0183% 1950 1.683112 0.594138 1.7034% 1949 1.654922 0.604258 -0.4250% 1948 1.661985 0.601690 6.7886% 1947 1.556331 0.642537 13.9149% 1946 1.366223 0.731945 22.7896% 1945 1.112654 0.898752 3.2661% 1944 1.077463 0.928106 1.3234% 1943 1.063390 0.940389 2.7232% 1942 1.035200 0.965997 6.5229% 1941 0.971810 1.029008 6.1527% 1940 0.915483 1.092320 2.3623% 1939 0.894356 1.118123 -1.5482% 1938 0.908420 1.100813 -1.5312% 1937 0.922546 1.083957 3.9669% 1936 0.887346 1.126956 0.0000% 1935 0.887346 1.126956 3.2811% 1934 0.859156 1.163933 8.9328% 1933 0.788703 1.267905 -2.6088% 1932 0.809830 1.234827 -11.5407% 1931 0.915483 1.092320 -8.4517% 1930 1.000000 1.000000 -2.7367% 1929 1.028137 0.972633 0.0000% 1928 1.028137 0.972633 -0.6823% 1927 1.035200 0.965997 0.0000% 1926 1.035200 0.965997 -2.0001% 1925 1.056327 0.946677 0.6731% 1924 1.049264 0.953049 2.0549% 1923 1.028137 0.972633 0.0000% 1922 1.028137 0.972633 2.8137% 1921 1.000000 1.000000 -7.1894% 1920 1.077463 0.928106 -13.0688% 1919 1.239443 0.806814 15.7925% 1918 1.070400 0.934230 14.2845% 1917 0.936610 1.067680 16.6637% 1916 0.802829 1.245596 20.0069% 1915 0.668986 1.494801 9.1939% 1914 0.612658 1.632231 2.3510% 1913 0.598586 1.670605 1.1940% 1912 0.591523 1.690553 1.1977% 1911 0.584522 1.710801 2.4765% 1910 0.570395 1.753170 0.0000% 1909 0.570395 1.753170 3.8464% 1908 0.549268 1.820604 0.0000% 1907 0.549268 1.820604 -2.5073% 1906 0.563395 1.774955 5.2689% 1905 0.535196 1.868476 2.6987% 1904 0.521132 1.918901 0.0000% 1903 0.521132 1.918901 1.3740% 1902 0.514068 1.945266 2.8128% 1901 0.500004 1.999982 1.4328% 1900 0.492941 2.028639 0.0000% 1899 0.492941 2.028639 16.6611% 1898 0.422541 2.366632 -10.4416% 1897 0.471805 2.119518 0.0000% 1896 0.471805 2.119518 -1.4749% 1895 0.478868 2.088256 1.4970% 1894 0.471805 2.119518 -1.4749% 1893 0.478868 2.088256 -5.5612% 1892 0.507067 1.972124 0.0000% 1891 0.507067 1.972124 -1.3619% 1890 0.514068 1.945266 0.0000% 1889 0.514068 1.945266 -2.6744% 1888 0.528195 1.893242 0.0000% 1887 0.528195 1.893242 1.3553% 1886 0.521132 1.918901 1.3740% 1885 0.514068 1.945266 -1.3553% 1884 0.521132 1.918901 -1.3372% 1883 0.528195 1.893242 -5.0576% 1882 0.556331 1.797490 -3.6586% 1881 0.577459 1.731726 2.4963% 1880 0.563395 1.774955 0.0000% 1879 0.563395 1.774955 5.2689% 1878 0.535196 1.868476 -3.7992% 1877 0.556331 1.797490 -5.9492% 1876 0.591523 1.690553 -1.1800% 1875 0.598586 1.670605

YEAR: 1929

2010 19.666592 0.050848 4% Est. 2009 18.910184 0.052882 4% Est. 2008 18.182869 0.054997 4% Est. 2007 17.483533 0.057197 4% Est. 2006 16.811081 0.059485 4% Est. 2005 16.164503 0.061864 4% Est. 2004 15.542798 0.064338 4% Est. 2003 14.944990 0.066912 4% Est. 2002 14.370191 0.069588 4% Est. 2001 13.817485 0.072372 4% Est. 2000 13.286045 0.075267 4% Est. 1999 12.775041 0.078278 4% Est. 1998 12.283697 0.081409 4% Est. 1997 11.811245 0.084665 4% Est. 1996 11.356969 0.088052 4% Est. 1995 10.920161 0.091574 4% Est. 1994 10.500155 0.095237 4% Est. 1993 10.096306 0.099046 4% Est. 1992 9.707983 0.103008 4% Est. 1991 9.334599 0.107128 4% Est. 1990 8.975576 0.111413 4% Est. 1989 8.630362 0.115870 3.8744% 1988 8.308458 0.120359 3.3218% 1987 8.041339 0.124357 3.1640% 1986 7.794718 0.128292 2.6144% 1985 7.596125 0.131646 2.9715% 1984 7.376922 0.135558 3.6576% 1983 7.116622 0.140516 3.8998% 1982 6.849504 0.145996 6.3831% 1981 6.438526 0.155315 9.6843% 1980 5.870053 0.170356 9.0330% 1979 5.383740 0.185744 8.8650% 1978 4.945335 0.202211 7.2813% 1977 4.609692 0.216934 6.6558% 1976 4.322025 0.231373 6.4073% 1975 4.061776 0.246198 9.8159% 1974 3.698714 0.270364 9.0909% 1973 3.390489 0.294943 6.4509% 1972 3.185026 0.313969 4.7304% 1971 3.041167 0.328821 5.7132% 1970 2.876810 0.347607 5.5272% 1969 2.726133 0.366820 5.5714% 1968 2.582265 0.387257 5.0148% 1967 2.458954 0.406677 2.5719% 1966 2.397299 0.417136 3.5485% 1965 2.315146 0.431938 2.7360% 1964 2.253491 0.443756 1.5423% 1963 2.219263 0.450600 1.5697% 1962 2.184966 0.457673 2.2421% 1961 2.137050 0.467935 0.9709% 1960 2.116501 0.472478 1.6442% 1959 2.082265 0.480246 2.3579% 1958 2.034297 0.491570 2.0623% 1957 1.993191 0.501708 3.5571% 1956 1.924726 0.519554 3.3098% 1955 1.863062 0.536751 3.4226% 1954 1.801407 0.555122 1.5421% 1953 1.774049 0.563682 1.5703% 1952 1.746621 0.572534 1.5948% 1951 1.719203 0.581665 5.0183% 1950 1.637050 0.610855 1.7034% 1949 1.609631 0.621260 -0.4250% 1948 1.616501 0.618620 6.7886% 1947 1.513740 0.660616 13.9149% 1946 1.328834 0.752539 22.7896% 1945 1.082204 0.924040 3.2661% 1944 1.047976 0.954220 1.3234% 1943 1.034288 0.966848 2.7232% 1942 1.006870 0.993177 6.5229% 1941 0.945214 1.057961 6.1527% 1940 0.890429 1.123054 2.3623% 1939 0.869880 1.149584 -1.5482% 1938 0.883559 1.131786 -1.5312% 1937 0.897299 1.114456 3.9669% 1936 0.863062 1.158665 0.0000% 1935 0.863062 1.158665 3.2811% 1934 0.835643 1.196683 8.9328% 1933 0.767118 1.303580 -2.6088% 1932 0.787667 1.269572 -11.5407% 1931 0.890429 1.123054 -8.4517% 1930 0.972633 1.028137 -2.7367% 1929 1.000000 1.000000 0.0000% 1928 1.000000 1.000000 -0.6823% 1927 1.006870 0.993177 0.0000% 1926 1.006870 0.993177 -2.0001% 1925 1.027419 0.973313 0.6731% 1924 1.020549 0.979865 2.0549% 1923 1.000000 1.000000 0.0000% 1922 1.000000 1.000000 2.8137% 1921 0.972633 1.028137 -7.1894% 1920 1.047976 0.954220 -13.0688% 1919 1.205523 0.829515 15.7925% 1918 1.041106 0.960517 14.2845% 1917 0.910978 1.097722 16.6637% 1916 0.780858 1.280643 20.0069% 1915 0.650677 1.536860 9.1939% 1914 0.595892 1.678157 2.3510% 1913 0.582204 1.717610 1.1940% 1912 0.575334 1.738120 1.1977% 1911 0.568525 1.758937 2.4765% 1910 0.554786 1.802498 0.0000% 1909 0.554786 1.802498 3.8464% 1908 0.534237 1.871830 0.0000% 1907 0.534237 1.871830 -2.5073% 1906 0.547976 1.824897 5.2689% 1905 0.520549 1.921049 2.6987% 1904 0.506870 1.972893 0.0000% 1903 0.506870 1.972893 1.3740% 1902 0.500000 2.000000 2.8128% 1901 0.486321 2.056256 1.4328% 1900 0.479451 2.085718 0.0000% 1899 0.479451 2.085718 16.6611% 1898 0.410978 2.433221 -10.4416% 1897 0.458894 2.179154 0.0000% 1896 0.458894 2.179154 -1.4749% 1895 0.465763 2.147013 1.4970% 1894 0.458894 2.179154 -1.4749% 1893 0.465763 2.147013 -5.5612% 1892 0.493191 2.027613 0.0000% 1891 0.493191 2.027613 -1.3619% 1890 0.500000 2.000000 0.0000% 1889 0.500000 2.000000 -2.6744% 1888 0.513740 1.946512 0.0000% 1887 0.513740 1.946512 1.3553% 1886 0.506870 1.972893 1.3740% 1885 0.500000 2.000000 -1.3553% 1884 0.506870 1.972893 -1.3372% 1883 0.513740 1.946512 -5.0576% 1882 0.541106 1.848065 -3.6586% 1881 0.561655 1.780451 2.4963% 1880 0.547976 1.824897 0.0000% 1879 0.547976 1.824897 5.2689% 1878 0.520549 1.921049 -3.7992% 1877 0.541106 1.848065 -5.9492% 1876 0.575334 1.738120 -1.1800% 1875 0.582204 1.717610

YEAR: 1932

YEAR: 1931

YEAR: 1930

YEAR: 1929

YEAR: 1928