2010 1.315932 0.759918 4% Est. 2009 1.265319 0.790314 4% Est. 2008 1.216653 0.821927 4% Est. 2007 1.169859 0.854804 4% Est. 2006 1.124864 0.888996 4% Est. 2005 1.081600 0.924556 4% Est. 2004 1.040001 0.961538 4% Est. 2003 1.000000 1.000000 4% Est. 2002 0.961539 1.039999 4% Est. 2001 0.924556 1.081600 4% Est. 2000 0.888997 1.124864 4% Est. 1999 0.854804 1.169858 4% Est. 1998 0.821927 1.216652 4% Est. 1997 0.790315 1.265319 4% Est. 1996 0.759918 1.315931 4% Est. 1995 0.730690 1.368569 4% Est. 1994 0.702587 1.423311 4% Est. 1993 0.675565 1.480243 4% Est. 1992 0.649581 1.539454 4% Est. 1991 0.624597 1.601032 4% Est. 1990 0.600574 1.665073 4% Est. 1989 0.577475 1.731676 3.8744% 1988 0.555936 1.798768 3.3218% 1987 0.538063 1.858520 3.1640% 1986 0.521561 1.917323 2.6144% 1985 0.508272 1.967449 2.9715% 1984 0.493605 2.025911 3.6576% 1983 0.476188 2.100012 3.8998% 1982 0.458314 2.181908 6.3831% 1981 0.430815 2.321182 9.6843% 1980 0.392777 2.545972 9.0330% 1979 0.360237 2.775949 8.8650% 1978 0.330903 3.022038 7.2813% 1977 0.308444 3.242080 6.6558% 1976 0.289196 3.457868 6.4073% 1975 0.271782 3.679422 9.8159% 1974 0.247489 4.040591 9.0909% 1973 0.226865 4.407915 6.4509% 1972 0.213117 4.692266 4.7304% 1971 0.203491 4.914229 5.7132% 1970 0.192493 5.194986 5.5272% 1969 0.182411 5.482121 5.5714% 1968 0.172785 5.787552 5.0148% 1967 0.164534 6.077784 2.5719% 1966 0.160408 6.234096 3.5485% 1965 0.154911 6.455311 2.7360% 1964 0.150786 6.631928 1.5423% 1963 0.148495 6.734213 1.5697% 1962 0.146201 6.839919 2.2421% 1961 0.142994 6.993280 0.9709% 1960 0.141619 7.061177 1.6442% 1959 0.139329 7.177277 2.3579% 1958 0.136119 7.346513 2.0623% 1957 0.133368 7.498023 3.5571% 1956 0.128787 7.764736 3.3098% 1955 0.124661 8.021735 3.4226% 1954 0.120536 8.296288 1.5421% 1953 0.118705 8.424229 1.5703% 1952 0.116870 8.556515 1.5948% 1951 0.115035 8.692978 5.0183% 1950 0.109538 9.129219 1.7034% 1949 0.107704 9.284728 -0.4250% 1948 0.108163 9.245270 6.7886% 1947 0.101287 9.872894 13.9149% 1946 0.088915 11.246694 22.7896% 1945 0.072413 13.809769 3.2661% 1944 0.070122 14.260811 1.3234% 1943 0.069206 14.449538 2.7232% 1942 0.067372 14.843022 6.5229% 1941 0.063246 15.811216 6.1527% 1940 0.059580 16.784035 2.3623% 1939 0.058205 17.180518 -1.5482% 1938 0.059121 16.914532 -1.5312% 1937 0.060040 16.655535 3.9669%