2010 2.278768 0.438834 4% Est. 2009 2.191123 0.456387 4% Est. 2008 2.106849 0.474642 4% Est. 2007 2.025817 0.493628 4% Est. 2006 1.947900 0.513373 4% Est. 2005 1.872981 0.533908 4% Est. 2004 1.800944 0.555264 4% Est. 2003 1.731676 0.577475 4% Est. 2002 1.665074 0.600574 4% Est. 2001 1.601032 0.624597 4% Est. 2000 1.539454 0.649581 4% Est. 1999 1.480244 0.675564 4% Est. 1998 1.423312 0.702587 4% Est. 1997 1.368569 0.730690 4% Est. 1996 1.315932 0.759918 4% Est. 1995 1.265319 0.790315 4% Est. 1994 1.216653 0.821927 4% Est. 1993 1.169859 0.854804 4% Est. 1992 1.124864 0.888996 4% Est. 1991 1.081600 0.924556 4% Est. 1990 1.040000 0.961538 4% Est. 1989 1.000000 1.000000 3.8744% 1988 0.962701 1.038744 3.3218% 1987 0.931750 1.073249 3.1640% 1986 0.903174 1.107206 2.6144% 1985 0.880163 1.136153 2.9715% 1984 0.854764 1.169914 3.6576% 1983 0.824603 1.212705 3.8998% 1982 0.793652 1.259998 6.3831% 1981 0.746032 1.340425 9.6843% 1980 0.680163 1.470236 9.0330% 1979 0.623814 1.603042 8.8650% 1978 0.573016 1.745152 7.2813% 1977 0.534125 1.872221 6.6558% 1976 0.500793 1.996833 6.4073% 1975 0.470638 2.124775 9.8159% 1974 0.428570 2.333341 9.0909% 1973 0.392856 2.545462 6.4509% 1972 0.369049 2.709667 4.7304% 1971 0.352380 2.837846 5.7132% 1970 0.333336 2.999976 5.5272% 1969 0.315877 3.165789 5.5714% 1968 0.299207 3.342168 5.0148% 1967 0.284919 3.509769 2.5719% 1966 0.277775 3.600036 3.5485% 1965 0.268256 3.727782 2.7360% 1964 0.261112 3.829774 1.5423% 1963 0.257146 3.888841 1.5697% 1962 0.253172 3.949884 2.2421% 1961 0.247620 4.038446 0.9709% 1960 0.245239 4.077655 1.6442% 1959 0.241272 4.144700 2.3579% 1958 0.235714 4.242429 2.0623% 1957 0.230951 4.329923 3.5571% 1956 0.223018 4.483943 3.3098% 1955 0.215873 4.632353 3.4226% 1954 0.208729 4.790901 1.5421% 1953 0.205559 4.864783 1.5703% 1952 0.202381 4.941175 1.5948% 1951 0.199204 5.019980 5.0183% 1950 0.189685 5.271898 1.7034% 1949 0.186508 5.361700 -0.4250% 1948 0.187304 5.338914 6.7886% 1947 0.175397 5.701352 13.9149% 1946 0.153972 6.494687 22.7896% 1945 0.125395 7.974800 3.2661% 1944 0.121429 8.235265 1.3234% 1943 0.119843 8.344250 2.7232% 1942 0.116666 8.571478 6.5229% 1941 0.109522 9.130586 6.1527% 1940 0.103174 9.692364 2.3623% 1939 0.100793 9.921324 -1.5482% 1938 0.102378 9.767724 -1.5312% 1937 0.103970 9.618159 3.9669%