2010 8.203647 0.121897 4% Est. 2009 7.888122 0.126773 4% Est. 2008 7.584732 0.131844 4% Est. 2007 7.293014 0.137118 4% Est. 2006 7.012510 0.142602 4% Est. 2005 6.742799 0.148306 4% Est. 2004 6.483463 0.154239 4% Est. 2003 6.234096 0.160408 4% Est. 2002 5.994326 0.166824 4% Est. 2001 5.763773 0.173497 4% Est. 2000 5.542090 0.180437 4% Est. 1999 5.328932 0.187655 4% Est. 1998 5.123974 0.195161 4% Est. 1997 4.926898 0.202967 4% Est. 1996 4.737403 0.211086 4% Est. 1995 4.555194 0.219530 4% Est. 1994 4.379995 0.228311 4% Est. 1993 4.211535 0.237443 4% Est. 1992 4.049551 0.246941 4% Est. 1991 3.893799 0.256819 4% Est. 1990 3.744037 0.267091 4% Est. 1989 3.600036 0.277775 3.8744% 1988 3.465758 0.288537 3.3218% 1987 3.354334 0.298122 3.1640% 1986 3.251459 0.307554 2.6144% 1985 3.168618 0.315595 2.9715% 1984 3.077181 0.324973 3.6576% 1983 2.968600 0.336859 3.8998% 1982 2.857176 0.349996 6.3831% 1981 2.685742 0.372337 9.6843% 1980 2.448611 0.408395 9.0330% 1979 2.245753 0.445285 8.8650% 1978 2.062878 0.484760 7.2813% 1977 1.922869 0.520056 6.6558% 1976 1.802873 0.554670 6.4073% 1975 1.694314 0.590209 9.8159% 1974 1.542867 0.648144 9.0909% 1973 1.414296 0.707066 6.4509% 1972 1.328590 0.752678 4.7304% 1971 1.268581 0.788283 5.7132% 1970 1.200022 0.833318 5.5272% 1969 1.137169 0.879377 5.5714% 1968 1.077156 0.928371 5.0148% 1967 1.025719 0.974926 2.5719% 1966 1.000000 1.000000 3.5485% 1965 0.965731 1.035485 2.7360% 1964 0.940013 1.063816 1.5423% 1963 0.925735 1.080223 1.5697% 1962 0.911428 1.097179 2.2421% 1961 0.891441 1.121779 0.9709% 1960 0.882869 1.132671 1.6442% 1959 0.868588 1.151294 2.3579% 1958 0.848579 1.178441 2.0623% 1957 0.831432 1.202744 3.5571% 1956 0.802873 1.245527 3.3098% 1955 0.777151 1.286752 3.4226% 1954 0.751432 1.330793 1.5421% 1953 0.740020 1.351315 1.5703% 1952 0.728579 1.372535 1.5948% 1951 0.717142 1.394425 5.0183% 1950 0.682873 1.464402 1.7034% 1949 0.671436 1.489346 -0.4250% 1948 0.674301 1.483017 6.7886% 1947 0.631436 1.583693 13.9149% 1946 0.554305 1.804062 22.7896% 1945 0.451427 2.215200 3.2661% 1944 0.437149 2.287551 1.3234% 1943 0.431439 2.317824 2.7232% 1942 0.420002 2.380942 6.5229% 1941 0.394283 2.536248 6.1527% 1940 0.371430 2.692297 2.3623% 1939 0.362858 2.755896 -1.5482% 1938 0.368564 2.713229 -1.5312% 1937 0.374296 2.671684 3.9669%