2010 38.800089 0.025773 4% Est. 2009 37.307776 0.026804 4% Est. 2008 35.872861 0.027876 4% Est. 2007 34.493147 0.028991 4% Est. 2006 33.166471 0.030151 4% Est. 2005 31.890841 0.031357 4% Est. 2004 30.664283 0.032611 4% Est. 2003 29.484872 0.033916 4% Est. 2002 28.350854 0.035272 4% Est. 2001 27.260425 0.036683 4% Est. 2000 26.211949 0.038151 4% Est. 1999 25.203794 0.039677 4% Est. 1998 24.234425 0.041264 4% Est. 1997 23.302328 0.042914 4% Est. 1996 22.406089 0.044631 4% Est. 1995 21.544312 0.046416 4% Est. 1994 20.715687 0.048273 4% Est. 1993 19.918935 0.050203 4% Est. 1992 19.152815 0.052212 4% Est. 1991 18.416169 0.054300 4% Est. 1990 17.707854 0.056472 4% Est. 1989 17.026783 0.058731 3.8744% 1988 16.391701 0.061006 3.3218% 1987 15.864705 0.063033 3.1640% 1986 15.378148 0.065027 2.6144% 1985 14.986345 0.066727 2.9715% 1984 14.553881 0.068710 3.6576% 1983 14.040336 0.071223 3.8998% 1982 13.513340 0.074001 6.3831% 1981 12.702525 0.078725 9.6843% 1980 11.580988 0.086348 9.0330% 1979 10.621546 0.094148 8.8650% 1978 9.756619 0.102495 7.2813% 1977 9.094431 0.109957 6.6558% 1976 8.526894 0.117276 6.4073% 1975 8.013451 0.124790 9.8159% 1974 7.297168 0.137039 9.0909% 1973 6.689074 0.149498 6.4509% 1972 6.283717 0.159141 4.7304% 1971 5.999898 0.166670 5.7132% 1970 5.675640 0.176192 5.5272% 1969 5.378369 0.185930 5.5714% 1968 5.094533 0.196289 5.0148% 1967 4.851254 0.206132 2.5719% 1966 4.729615 0.211434 3.5485% 1965 4.567537 0.218936 2.7360% 1964 4.445897 0.224926 1.5423% 1963 4.378369 0.228396 1.5697% 1962 4.310705 0.231981 2.2421% 1961 4.216172 0.237182 0.9709% 1960 4.175631 0.239485 1.6442% 1959 4.108086 0.243422 2.3579% 1958 4.013451 0.249162 2.0623% 1957 3.932353 0.254301 3.5571% 1956 3.797279 0.263346 3.3098% 1955 3.675623 0.272063 3.4226% 1954 3.553983 0.281374 1.5421% 1953 3.500009 0.285714 1.5703% 1952 3.445897 0.290200 1.5948% 1951 3.391803 0.294828 5.0183% 1950 3.229725 0.309624 1.7034% 1949 3.175631 0.314898 -0.4250% 1948 3.189185 0.313560 6.7886% 1947 2.986447 0.334846 13.9149% 1946 2.621648 0.381439 22.7896% 1945 2.135073 0.468368 3.2661% 1944 2.067545 0.483665 1.3234% 1943 2.040541 0.490066 2.7232% 1942 1.986447 0.503411 6.5229% 1941 1.864807 0.536248 6.1527% 1940 1.756721 0.569242 2.3623% 1939 1.716181 0.582689 -1.5482% 1938 1.743168 0.573668 -1.5312% 1937 1.770275 0.564884 3.9669%