2010 3.652961 0.273751 4% Est. 2009 3.512462 0.284701 4% Est. 2008 3.377367 0.296089 4% Est. 2007 3.247470 0.307932 4% Est. 2006 3.122565 0.320249 4% Est. 2005 3.002467 0.333059 4% Est. 2004 2.886989 0.346382 4% Est. 2003 2.775949 0.360237 4% Est. 2002 2.669183 0.374646 4% Est. 2001 2.566521 0.389632 4% Est. 2000 2.467809 0.405218 4% Est. 1999 2.372893 0.421426 4% Est. 1998 2.281629 0.438283 4% Est. 1997 2.193873 0.455815 4% Est. 1996 2.109494 0.474047 4% Est. 1995 2.028359 0.493009 4% Est. 1994 1.950346 0.512730 4% Est. 1993 1.875333 0.533239 4% Est. 1992 1.803204 0.554568 4% Est. 1991 1.733850 0.576751 4% Est. 1990 1.667164 0.599821 4% Est. 1989 1.603042 0.623814 3.8744% 1988 1.543250 0.647983 3.3218% 1987 1.493634 0.669508 3.1640% 1986 1.447826 0.690691 2.6144% 1985 1.410938 0.708748 2.9715% 1984 1.370223 0.729808 3.6576% 1983 1.321873 0.756502 3.8998% 1982 1.272257 0.786004 6.3831% 1981 1.195921 0.836176 9.6843% 1980 1.090330 0.917154 9.0330% 1979 1.000000 1.000000 8.8650% 1978 0.918569 1.088650 7.2813% 1977 0.856225 1.167918 6.6558% 1976 0.802792 1.245652 6.4073% 1975 0.754452 1.325465 9.8159% 1974 0.687016 1.455571 9.0909% 1973 0.629765 1.587895 6.4509% 1972 0.591601 1.690328 4.7304% 1971 0.564880 1.770288 5.7132% 1970 0.534352 1.871427 5.5272% 1969 0.506364 1.974864 5.5714% 1968 0.479641 2.084891 5.0148% 1967 0.456737 2.189443 2.5719% 1966 0.445285 2.245753 3.5485% 1965 0.430026 2.325443 2.7360% 1964 0.418573 2.389067 1.5423% 1963 0.412216 2.425914 1.5697% 1962 0.405845 2.463993 2.2421% 1961 0.396945 2.519239 0.9709% 1960 0.393128 2.543698 1.6442% 1959 0.386769 2.585522 2.3579% 1958 0.377859 2.646487 2.0623% 1957 0.370224 2.701066 3.5571% 1956 0.357507 2.797146 3.3098% 1955 0.346053 2.889727 3.4226% 1954 0.334601 2.988631 1.5421% 1953 0.329520 3.034720 1.5703% 1952 0.324425 3.082374 1.5948% 1951 0.319332 3.131534 5.0183% 1950 0.304073 3.288684 1.7034% 1949 0.298980 3.344704 -0.4250% 1948 0.300256 3.330489 6.7886% 1947 0.281169 3.556583 13.9149% 1946 0.246824 4.051477 22.7896% 1945 0.201013 4.974792 3.2661% 1944 0.194656 5.137274 1.3234% 1943 0.192113 5.205260 2.7232% 1942 0.187020 5.347008 6.5229% 1941 0.175568 5.695787 6.1527% 1940 0.165392 6.046233 2.3623% 1939 0.161575 6.189061 -1.5482% 1938 0.164116 6.093243 -1.5312% 1937 0.166668 5.999942 3.9669%