2010 20.806486 0.048062 4% Est.
2009 20.006236 0.049984 4% Est.
2008 19.236765 0.051984 4% Est.
2007 18.496896 0.054063 4% Est.
2006 17.785468 0.056226 4% Est.
2005 17.101413 0.058475 4% Est.
2004 16.443673 0.060814 4% Est.
2003 15.811216 0.063246 4% Est.
2002 15.203101 0.065776 4% Est.
2001 14.618360 0.068407 4% Est.
2000 14.056117 0.071143 4% Est.
1999 13.515495 0.073989 4% Est.
1998 12.995672 0.076949 4% Est.
1997 12.495836 0.080027 4% Est.
1996 12.015230 0.083228 4% Est.
1995 11.553103 0.086557 4% Est.
1994 11.108754 0.090019 4% Est.
1993 10.681498 0.093620 4% Est.
1992 10.270667 0.097365 4% Est.
1991 9.875641 0.101259 4% Est.
1990 9.495809 0.105310 4% Est.
1989 9.130586 0.109522 3.8744%
1988 8.790024 0.113765 3.3218%
1987 8.507423 0.117544 3.1640%
1986 8.246508 0.121263 2.6144%
1985 8.036404 0.124434 2.9715%
1984 7.804496 0.128131 3.6576%
1983 7.529108 0.132818 3.8998%
1982 7.246508 0.137998 6.3831%
1981 6.811709 0.146806 9.6843%
1980 6.210287 0.161023 9.0330%
1979 5.695787 0.175568 8.8650%
1978 5.231972 0.191133 7.2813%
1977 4.876874 0.205049 6.6558%
1976 4.572533 0.218697 6.4073%
1975 4.297201 0.232710 9.8159%
1974 3.913095 0.255552 9.0909%
1973 3.587005 0.278784 6.4509%
1972 3.369633 0.296768 4.7304%
1971 3.217436 0.310807 5.7132%
1970 3.043553 0.328563 5.5272%
1969 2.884142 0.346724 5.5714%
1968 2.731935 0.366041 5.0148%
1967 2.601477 0.384397 2.5719%
1966 2.536248 0.394283 3.5485%
1965 2.449334 0.408274 2.7360%
1964 2.384105 0.419445 1.5423%
1963 2.347894 0.425914 1.5697%
1962 2.311609 0.432599 2.2421%
1961 2.260916 0.442299 0.9709%
1960 2.239176 0.446593 1.6442%
1959 2.202955 0.453936 2.3579%
1958 2.152207 0.464639 2.0623%
1957 2.108718 0.474222 3.5571%
1956 2.036285 0.491090 3.3098%
1955 1.971047 0.507345 3.4226%
1954 1.905818 0.524709 1.5421%
1953 1.876874 0.532801 1.5703%
1952 1.847857 0.541167 1.5948%
1951 1.818849 0.549798 5.0183%
1950 1.731935 0.577389 1.7034%
1949 1.702927 0.587224 -0.4250%
1948 1.710195 0.584729 6.7886%
1947 1.601477 0.624423 13.9149%
1946 1.405855 0.711311 22.7896%
1945 1.144930 0.873416 3.2661%
1944 1.108718 0.901943 1.3234%
1943 1.094237 0.913879 2.7232%
1942 1.065229 0.938765 6.5229%
1941 1.000000 1.000000 6.1527%
1940 0.942039 1.061527 2.3623%
1939 0.920299 1.086603 -1.5482%
1938 0.934771 1.069781 -1.5312%
1937 0.949307 1.053400 3.9669%
1936 0.913086 1.095187 0.0000%
1935 0.913086 1.095187 3.2811%
1934 0.884078 1.131122 8.9328%
1933 0.811581 1.232163 -2.6088%
1932 0.833321 1.200018 -11.5407%
1931 0.942039 1.061527 -8.4517%
1930 1.029008 0.971810 -2.7367%
1929 1.057961 0.945214 0.0000%
1928 1.057961 0.945214 -0.6823%
1927 1.065229 0.938765 0.0000%
1926 1.065229 0.938765 -2.0001%
1925 1.086969 0.919990 0.6731%
1924 1.079701 0.926182 2.0549%
1923 1.057961 0.945214 0.0000%
1922 1.057961 0.945214 2.8137%
1921 1.029008 0.971810 -7.1894%
1920 1.108718 0.901943 -13.0688%
1919 1.275397 0.784070 15.7925%
1918 1.101450 0.907894 14.2845%
1917 0.963779 1.037582 16.6637%
1916 0.826117 1.210482 20.0069%
1915 0.688391 1.452662 9.1939%
1914 0.630430 1.586218 2.3510%
1913 0.615949 1.623510 1.1940%
1912 0.608681 1.642896 1.1977%
1911 0.601477 1.662573 2.4765%
1910 0.586941 1.703747 0.0000%
1909 0.586941 1.703747 3.8464%
1908 0.565202 1.769280 0.0000%
1907 0.565202 1.769280 -2.5073%
1906 0.579737 1.724919 5.2689%
1905 0.550720 1.815803 2.6987%
1904 0.536248 1.864807 0.0000%
1903 0.536248 1.864807 1.3740%
1902 0.528980 1.890429 2.8128%
1901 0.514509 1.943602 1.4328%
1900 0.507241 1.971451 0.0000%
1899 0.507241 1.971451 16.6611%
1898 0.434798 2.299916 -10.4416%
1897 0.485491 2.059768 0.0000%
1896 0.485491 2.059768 -1.4749%
1895 0.492759 2.029388 1.4970%
1894 0.485491 2.059768 -1.4749%
1893 0.492759 2.029388 -5.5612%
1892 0.521776 1.916530 0.0000%
1891 0.521776 1.916530 -1.3619%
1890 0.528980 1.890429 0.0000%
1889 0.528980 1.890429 -2.6744%
1888 0.543516 1.839871 0.0000%
1887 0.543516 1.839871 1.3553%
1886 0.536248 1.864807 1.3740%
1885 0.528980 1.890429 -1.3553%
1884 0.536248 1.864807 -1.3372%
1883 0.543516 1.839871 -5.0576%
1882 0.572469 1.746818 -3.6586%
1881 0.594209 1.682908 2.4963%
1880 0.579737 1.724919 0.0000%
1879 0.579737 1.724919 5.2689%
1878 0.550720 1.815803 -3.7992%
1877 0.572469 1.746818 -5.9492%
1876 0.608681 1.642896 -1.1800%
1875 0.615949 1.623510