2010 1.216653 0.821927 4% Est.
2009 1.169859 0.854804 4% Est.
2008 1.124864 0.888996 4% Est.
2007 1.081600 0.924556 4% Est.
2006 1.040000 0.961539 4% Est.
2005 1.000000 1.000000 4% Est.
2004 0.961539 1.040000 4% Est.
2003 0.924556 1.081600 4% Est.
2002 0.888997 1.124864 4% Est.
2001 0.854804 1.169859 4% Est.
2000 0.821927 1.216653 4% Est.
1999 0.790314 1.265319 4% Est.
1998 0.759918 1.315931 4% Est.
1997 0.730690 1.368569 4% Est.
1996 0.702587 1.423311 4% Est.
1995 0.675564 1.480244 4% Est.
1994 0.649581 1.539454 4% Est.
1993 0.624597 1.601031 4% Est.
1992 0.600574 1.665073 4% Est.
1991 0.577475 1.731676 4% Est.
1990 0.555265 1.800943 4% Est.
1989 0.533908 1.872981 3.8744%
1988 0.513994 1.945548 3.3218%
1987 0.497469 2.010175 3.1640%
1986 0.482212 2.073776 2.6144%
1985 0.469926 2.127993 2.9715%
1984 0.456366 2.191226 3.6576%
1983 0.440262 2.271373 3.8998%
1982 0.423737 2.359952 6.3831%
1981 0.398313 2.510591 9.6843%
1980 0.363145 2.753724 9.0330%
1979 0.333059 3.002467 8.8650%
1978 0.305938 3.268636 7.2813%
1977 0.285174 3.506634 6.6558%
1976 0.267378 3.740030 6.4073%
1975 0.251278 3.979664 9.8159%
1974 0.228817 4.370304 9.0909%
1973 0.209749 4.767602 6.4509%
1972 0.197038 5.075155 4.7304%
1971 0.188139 5.315231 5.7132%
1970 0.177971 5.618898 5.5272%
1969 0.168649 5.929463 5.5714%
1968 0.159749 6.259817 5.0148%
1967 0.152121 6.573731 2.5719%
1966 0.148306 6.742799 3.5485%
1965 0.143224 6.982066 2.7360%
1964 0.139410 7.173094 1.5423%
1963 0.137292 7.283726 1.5697%
1962 0.135171 7.398057 2.2421%
1961 0.132206 7.563933 0.9709%
1960 0.130935 7.637370 1.6442%
1959 0.128817 7.762944 2.3579%
1958 0.125850 7.945990 2.0623%
1957 0.123307 8.109863 3.5571%
1956 0.119071 8.398340 3.3098%
1955 0.115256 8.676310 3.4226%
1954 0.111442 8.973267 1.5421%
1953 0.109750 9.111647 1.5703%
1952 0.108053 9.254727 1.5948%
1951 0.106357 9.402326 5.0183%
1950 0.101274 9.874165 1.7034%
1949 0.099578 10.042363 -0.4250%
1948 0.100003 9.999685 6.7886%
1947 0.093646 10.678524 13.9149%
1946 0.082207 12.164426 22.7896%
1945 0.066949 14.936648 3.2661%
1944 0.064832 15.424495 1.3234%
1943 0.063985 15.628622 2.7232%
1942 0.062289 16.054215 6.5229%
1941 0.058475 17.101413 6.1527%
1940 0.055085 18.153614 2.3623%
1939 0.053814 18.582451 -1.5482%
1938 0.054660 18.294761 -1.5312%
1937 0.055510 18.014629 3.9669%
1936 0.053392 18.729248 0.0000%
1935 0.053392 18.729248 3.2811%
1934 0.051696 19.343782 8.9328%
1933 0.047457 21.071721 -2.6088%
1932 0.048728 20.521996 -11.5407%
1931 0.055085 18.153614 -8.4517%
1930 0.060171 16.619322 -2.7367%
1929 0.061864 16.164503 0.0000%
1928 0.061864 16.164503 -0.6823%
1927 0.062289 16.054215 0.0000%
1926 0.062289 16.054215 -2.0001%
1925 0.063560 15.733122 0.6731%
1924 0.063135 15.839029 2.0549%
1923 0.061864 16.164503 0.0000%
1922 0.061864 16.164503 2.8137%
1921 0.060171 16.619322 -7.1894%
1920 0.064832 15.424495 -13.0688%
1919 0.074578 13.408701 15.7925%
1918 0.064407 15.526274 14.2845%
1917 0.056357 17.744124 16.6637%
1916 0.048307 20.700955 20.0069%
1915 0.040253 24.842574 9.1939%
1914 0.036864 27.126568 2.3510%
1913 0.036017 27.764320 1.1940%
1912 0.035592 28.095839 1.1977%
1911 0.035171 28.432349 2.4765%
1910 0.034321 29.136490 0.0000%
1909 0.034321 29.136490 3.8464%
1908 0.033050 30.257197 0.0000%
1907 0.033050 30.257197 -2.5073%
1906 0.033900 29.498551 5.2689%
1905 0.032203 31.052805 2.6987%
1904 0.031357 31.890841 0.0000%
1903 0.031357 31.890841 1.3740%
1902 0.030932 32.329007 2.8128%
1901 0.030086 33.238350 1.4328%
1900 0.029661 33.714602 0.0000%
1899 0.029661 33.714602 16.6611%
1898 0.025425 39.331814 -10.4416%
1897 0.028389 35.224949 0.0000%
1896 0.028389 35.224949 -1.4749%
1895 0.028814 34.705399 1.4970%
1894 0.028389 35.224949 -1.4749%
1893 0.028814 34.705399 -5.5612%
1892 0.030511 32.775365 0.0000%
1891 0.030511 32.775365 -1.3619%
1890 0.030932 32.329007 0.0000%
1889 0.030932 32.329007 -2.6744%
1888 0.031782 31.464394 0.0000%
1887 0.031782 31.464394 1.3553%
1886 0.031357 31.890841 1.3740%
1885 0.030932 32.329007 -1.3553%
1884 0.031357 31.890841 -1.3372%
1883 0.031782 31.464394 -5.0576%
1882 0.033475 29.873058 -3.6586%
1881 0.034746 28.780113 2.4963%
1880 0.033900 29.498551 0.0000%
1879 0.033900 29.498551 5.2689%
1878 0.032203 31.052805 -3.7992%
1877 0.033475 29.873058 -5.9492%
1876 0.035592 28.095839 -1.1800%
1875 0.036017 27.764320