2010 21.917553 0.045626 4% Est.
2009 21.074570 0.047451 4% Est.
2008 20.264009 0.049349 4% Est.
2007 19.484630 0.051323 4% Est.
2006 18.735212 0.053375 4% Est.
2005 18.014629 0.055510 4% Est.
2004 17.321766 0.057731 4% Est.
2003 16.655535 0.060040 4% Est.
2002 16.014947 0.062442 4% Est.
2001 15.398980 0.064939 4% Est.
2000 14.806713 0.067537 4% Est.
1999 14.237222 0.070238 4% Est.
1998 13.689641 0.073048 4% Est.
1997 13.163114 0.075970 4% Est.
1996 12.656843 0.079009 4% Est.
1995 12.170039 0.082169 4% Est.
1994 11.701962 0.085456 4% Est.
1993 11.251890 0.088874 4% Est.
1992 10.819121 0.092429 4% Est.
1991 10.403001 0.096126 4% Est.
1990 10.002885 0.099971 4% Est.
1989 9.618159 0.103970 3.8744%
1988 9.259411 0.107998 3.3218%
1987 8.961720 0.111586 3.1640%
1986 8.686871 0.115116 2.6144%
1985 8.465548 0.118126 2.9715%
1984 8.221256 0.121636 3.6576%
1983 7.931163 0.126085 3.8998%
1982 7.633471 0.131002 6.3831%
1981 7.175454 0.139364 9.6843%
1980 6.541916 0.152860 9.0330%
1979 5.999942 0.166668 8.8650%
1978 5.511359 0.181443 7.2813%
1977 5.137299 0.194655 6.6558%
1976 4.816707 0.207611 6.4073%
1975 4.526671 0.220913 9.8159%
1974 4.122054 0.242597 9.0909%
1973 3.778552 0.264652 6.4509%
1972 3.549572 0.281724 4.7304%
1971 3.389247 0.295051 5.7132%
1970 3.206079 0.311908 5.5272%
1969 3.038155 0.329147 5.5714%
1968 2.877821 0.347485 5.0148%
1967 2.740396 0.364911 2.5719%
1966 2.671684 0.374296 3.5485%
1965 2.580129 0.387578 2.7360%
1964 2.511417 0.398182 1.5423%
1963 2.473271 0.404323 1.5697%
1962 2.435049 0.410669 2.2421%
1961 2.381649 0.419877 0.9709%
1960 2.358748 0.423954 1.6442%
1959 2.320592 0.430924 2.3579%
1958 2.267135 0.441085 2.0623%
1957 2.221323 0.450182 3.5571%
1956 2.145023 0.466196 3.3098%
1955 2.076301 0.481626 3.4226%
1954 2.007589 0.498110 1.5421%
1953 1.977099 0.505792 1.5703%
1952 1.946533 0.513734 1.5948%
1951 1.915976 0.521927 5.0183%
1950 1.824421 0.548119 1.7034%
1949 1.793864 0.557456 -0.4250%
1948 1.801520 0.555087 6.7886%
1947 1.686996 0.592770 13.9149%
1946 1.480927 0.675253 22.7896%
1945 1.206069 0.829140 3.2661%
1944 1.167923 0.856221 1.3234%
1943 1.152669 0.867552 2.7232%
1942 1.122112 0.891177 6.5229%
1941 1.053400 0.949307 6.1527%
1940 0.992344 1.007715 2.3623%
1939 0.969443 1.031520 -1.5482%
1938 0.984688 1.015550 -1.5312%
1937 1.000000 1.000000 3.9669%
1936 0.961845 1.039669 0.0000%
1935 0.961845 1.039669 3.2811%
1934 0.931288 1.073782 8.9328%
1933 0.854920 1.169701 -2.6088%
1932 0.877821 1.139185 -11.5407%
1931 0.992344 1.007715 -8.4517%
1930 1.083957 0.922546 -2.7367%
1929 1.114456 0.897299 0.0000%
1928 1.114456 0.897299 -0.6823%
1927 1.122112 0.891177 0.0000%
1926 1.122112 0.891177 -2.0001%
1925 1.145013 0.873353 0.6731%
1924 1.137357 0.879231 2.0549%
1923 1.114456 0.897299 0.0000%
1922 1.114456 0.897299 2.8137%
1921 1.083957 0.922546 -7.1894%
1920 1.167923 0.856221 -13.0688%
1919 1.343503 0.744323 15.7925%
1918 1.160267 0.861870 14.2845%
1917 1.015245 0.984984 16.6637%
1916 0.870232 1.149119 20.0069%
1915 0.725151 1.379022 9.1939%
1914 0.664095 1.505808 2.3510%
1913 0.648841 1.541210 1.1940%
1912 0.641185 1.559612 1.1977%
1911 0.633596 1.578292 2.4765%
1910 0.618284 1.617379 0.0000%
1909 0.618284 1.617379 3.8464%
1908 0.595383 1.679590 0.0000%
1907 0.595383 1.679590 -2.5073%
1906 0.610695 1.637478 5.2689%
1905 0.580129 1.723755 2.6987%
1904 0.564884 1.770275 0.0000%
1903 0.564884 1.770275 1.3740%
1902 0.557228 1.794597 2.8128%
1901 0.541983 1.845075 1.4328%
1900 0.534327 1.871512 0.0000%
1899 0.534327 1.871512 16.6611%
1898 0.458017 2.183326 -10.4416%
1897 0.511417 1.955352 0.0000%
1896 0.511417 1.955352 -1.4749%
1895 0.519073 1.926512 1.4970%
1894 0.511417 1.955352 -1.4749%
1893 0.519073 1.926512 -5.5612%
1892 0.549639 1.819375 0.0000%
1891 0.549639 1.819375 -1.3619%
1890 0.557228 1.794597 0.0000%
1889 0.557228 1.794597 -2.6744%
1888 0.572540 1.746602 0.0000%
1887 0.572540 1.746602 1.3553%
1886 0.564884 1.770275 1.3740%
1885 0.557228 1.794597 -1.3553%
1884 0.564884 1.770275 -1.3372%
1883 0.572540 1.746602 -5.0576%
1882 0.603039 1.658267 -3.6586%
1881 0.625940 1.597597 2.4963%
1880 0.610695 1.637478 0.0000%
1879 0.610695 1.637478 5.2689%
1878 0.580129 1.723755 -3.7992%
1877 0.603039 1.658267 -5.9492%
1876 0.641185 1.559612 -1.1800%
1875 0.648841 1.541210