2010 2.589030 0.386245 4% Est.
2009 2.489451 0.401695 4% Est.
2008 2.393703 0.417763 4% Est.
2007 2.301638 0.434473 4% Est.
2006 2.213113 0.451852 4% Est.
2005 2.127993 0.469926 4% Est.
2004 2.046148 0.488723 4% Est.
2003 1.967449 0.508272 4% Est.
2002 1.891779 0.528603 4% Est.
2001 1.819018 0.549747 4% Est.
2000 1.749056 0.571737 4% Est.
1999 1.681784 0.594607 4% Est.
1998 1.617100 0.618391 4% Est.
1997 1.554904 0.643127 4% Est.
1996 1.495100 0.668851 4% Est.
1995 1.437596 0.695606 4% Est.
1994 1.382304 0.723430 4% Est.
1993 1.329139 0.752367 4% Est.
1992 1.278018 0.782462 4% Est.
1991 1.228863 0.813760 4% Est.
1990 1.181599 0.846311 4% Est.
1989 1.136153 0.880163 3.8744%
1988 1.093776 0.914264 3.3218%
1987 1.058611 0.944634 3.1640%
1986 1.026144 0.974522 2.6144%
1985 1.000000 1.000000 2.9715%
1984 0.971143 1.029715 3.6576%
1983 0.936875 1.067378 3.8998%
1982 0.901710 1.109004 6.3831%
1981 0.847607 1.179793 9.6843%
1980 0.772769 1.294047 9.0330%
1979 0.708748 1.410938 8.8650%
1978 0.651034 1.536018 7.2813%
1977 0.606848 1.647860 6.6558%
1976 0.568978 1.757539 6.4073%
1975 0.534717 1.870149 9.8159%
1974 0.486921 2.053721 9.0909%
1973 0.446345 2.240421 6.4509%
1972 0.419296 2.384949 4.7304%
1971 0.400358 2.497767 5.7132%
1970 0.378721 2.640468 5.5272%
1969 0.358885 2.786411 5.5714%
1968 0.339945 2.941652 5.0148%
1967 0.323712 3.089169 2.5719%
1966 0.315595 3.168618 3.5485%
1965 0.304780 3.281056 2.7360%
1964 0.296663 3.370826 1.5423%
1963 0.292157 3.422814 1.5697%
1962 0.287642 3.476542 2.2421%
1961 0.281334 3.554491 0.9709%
1960 0.278629 3.589001 1.6442%
1959 0.274122 3.648011 2.3579%
1958 0.267807 3.734029 2.0623%
1957 0.262396 3.811038 3.5571%
1956 0.253383 3.946601 3.3098%
1955 0.245265 4.077226 3.4226%
1954 0.237148 4.216774 1.5421%
1953 0.233547 4.281802 1.5703%
1952 0.229936 4.349040 1.5948%
1951 0.226326 4.418400 5.0183%
1950 0.215511 4.640130 1.7034%
1949 0.211902 4.719170 -0.4250%
1948 0.212806 4.699115 6.7886%
1947 0.199278 5.018119 13.9149%
1946 0.174936 5.716383 22.7896%
1945 0.142468 7.019124 3.2661%
1944 0.137962 7.248376 1.3234%
1943 0.136160 7.344300 2.7232%
1942 0.132550 7.544297 6.5229%
1941 0.124434 8.036404 6.1527%
1940 0.117221 8.530860 2.3623%
1939 0.114516 8.732382 -1.5482%
1938 0.116317 8.597189 -1.5312%
1937 0.118126 8.465548 3.9669%
1936 0.113619 8.801366 0.0000%
1935 0.113619 8.801366 3.2811%
1934 0.110009 9.090151 8.9328%
1933 0.100988 9.902156 -2.6088%
1932 0.103693 9.643825 -11.5407%
1931 0.117221 8.530860 -8.4517%
1930 0.128043 7.809856 -2.7367%
1929 0.131646 7.596125 0.0000%
1928 0.131646 7.596125 -0.6823%
1927 0.132550 7.544297 0.0000%
1926 0.132550 7.544297 -2.0001%
1925 0.135256 7.393408 0.6731%
1924 0.134351 7.443176 2.0549%
1923 0.131646 7.596125 0.0000%
1922 0.131646 7.596125 2.8137%
1921 0.128043 7.809856 -7.1894%
1920 0.137962 7.248376 -13.0688%
1919 0.158702 6.301101 15.7925%
1918 0.137058 7.296204 14.2845%
1917 0.119927 8.338430 16.6637%
1916 0.102797 9.727923 20.0069%
1915 0.085659 11.674178 9.1939%
1914 0.078447 12.747487 2.3510%
1913 0.076645 13.047184 1.1940%
1912 0.075741 13.202973 1.1977%
1911 0.074844 13.361108 2.4765%
1910 0.073035 13.692003 0.0000%
1909 0.073035 13.692003 3.8464%
1908 0.070330 14.218652 0.0000%
1907 0.070330 14.218652 -2.5073%
1906 0.072139 13.862144 5.2689%
1905 0.068528 14.592529 2.6987%
1904 0.066727 14.986345 0.0000%
1903 0.066727 14.986345 1.3740%
1902 0.065823 15.192250 2.8128%
1901 0.064022 15.619574 1.4328%
1900 0.063118 15.843378 0.0000%
1899 0.063118 15.843378 16.6611%
1898 0.054104 18.483053 -10.4416%
1897 0.060412 16.553129 0.0000%
1896 0.060412 16.553129 -1.4749%
1895 0.061316 16.308979 1.4970%
1894 0.060412 16.553129 -1.4749%
1893 0.061316 16.308979 -5.5612%
1892 0.064927 15.402005 0.0000%
1891 0.064927 15.402005 -1.3619%
1890 0.065823 15.192250 0.0000%
1889 0.065823 15.192250 -2.6744%
1888 0.067632 14.785946 0.0000%
1887 0.067632 14.785946 1.3553%
1886 0.066727 14.986345 1.3740%
1885 0.065823 15.192250 -1.3553%
1884 0.066727 14.986345 -1.3372%
1883 0.067632 14.785946 -5.0576%
1882 0.071235 14.038135 -3.6586%
1881 0.073940 13.524532 2.4963%
1880 0.072139 13.862144 0.0000%
1879 0.072139 13.862144 5.2689%
1878 0.068528 14.592529 -3.7992%
1877 0.071235 14.038135 -5.9492%
1876 0.075741 13.202973 -1.1800%
1875 0.076645 13.047184