2010 10.556058 0.094732 4% Est. 2009 10.150056 0.098522 4% Est. 2008 9.759669 0.102462 4% Est. 2007 9.384300 0.106561 4% Est. 2006 9.023361 0.110823 4% Est. 2005 8.676310 0.115256 4% Est. 2004 8.342609 0.119867 4% Est. 2003 8.021735 0.124661 4% Est. 2002 7.713211 0.129648 4% Est. 2001 7.416546 0.134834 4% Est. 2000 7.131295 0.140227 4% Est. 1999 6.857013 0.145836 4% Est. 1998 6.593284 0.151669 4% Est. 1997 6.339695 0.157736 4% Est. 1996 6.095862 0.164046 4% Est. 1995 5.861405 0.170608 4% Est. 1994 5.635967 0.177432 4% Est. 1993 5.419200 0.184529 4% Est. 1992 5.210767 0.191910 4% Est. 1991 5.010353 0.199587 4% Est. 1990 4.817647 0.207570 4% Est. 1989 4.632353 0.215873 3.8744% 1988 4.459571 0.224237 3.3218% 1987 4.316195 0.231686 3.1640% 1986 4.183821 0.239016 2.6144% 1985 4.077226 0.245265 2.9715% 1984 3.959569 0.252553 3.6576% 1983 3.819852 0.261790 3.8998% 1982 3.676476 0.272000 6.3831% 1981 3.455884 0.289362 9.6843% 1980 3.150755 0.317384 9.0330% 1979 2.889727 0.346053 8.8650% 1978 2.654413 0.376731 7.2813% 1977 2.474256 0.404162 6.6558% 1976 2.319850 0.431062 6.4073% 1975 2.180161 0.458682 9.8159% 1974 1.985288 0.503705 9.0909% 1973 1.819848 0.549497 6.4509% 1972 1.709565 0.584944 4.7304% 1971 1.632349 0.612614 5.7132% 1970 1.544130 0.647614 5.5272% 1969 1.463254 0.683408 5.5714% 1968 1.386033 0.721484 5.0148% 1967 1.319845 0.757664 2.5719% 1966 1.286752 0.777151 3.5485% 1965 1.242657 0.804728 2.7360% 1964 1.209563 0.826745 1.5423% 1963 1.191191 0.839496 1.5697% 1962 1.172782 0.852673 2.2421% 1961 1.147063 0.871791 0.9709% 1960 1.136034 0.880256 1.6442% 1959 1.117657 0.894729 2.3579% 1958 1.091911 0.915826 2.0623% 1957 1.069847 0.934713 3.5571% 1956 1.033098 0.967962 3.3098% 1955 1.000000 1.000000 3.4226% 1954 0.966906 1.034226 1.5421% 1953 0.952222 1.050175 1.5703% 1952 0.937500 1.066666 1.5948% 1951 0.922783 1.083678 5.0183% 1950 0.878688 1.138060 1.7034% 1949 0.863971 1.157446 -0.4250% 1948 0.867658 1.152527 6.7886% 1947 0.812501 1.230768 13.9149% 1946 0.713253 1.402028 22.7896% 1945 0.580874 1.721544 3.2661% 1944 0.562502 1.777771 1.3234% 1943 0.555155 1.801298 2.7232% 1942 0.540438 1.850351 6.5229% 1941 0.507345 1.971047 6.1527% 1940 0.477938 2.092320 2.3623% 1939 0.466909 2.141746 -1.5482% 1938 0.474251 2.108588 -1.5312% 1937 0.481626 2.076301 3.9669%