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