2010 1.216653 0.821927 4% Est. 2009 1.169859 0.854804 4% Est. 2008 1.124864 0.888996 4% Est. 2007 1.081600 0.924556 4% Est. 2006 1.040000 0.961539 4% Est. 2005 1.000000 1.000000 4% Est. 2004 0.961539 1.040000 4% Est. 2003 0.924556 1.081600 4% Est. 2002 0.888997 1.124864 4% Est. 2001 0.854804 1.169859 4% Est. 2000 0.821927 1.216653 4% Est. 1999 0.790314 1.265319 4% Est. 1998 0.759918 1.315931 4% Est. 1997 0.730690 1.368569 4% Est. 1996 0.702587 1.423311 4% Est. 1995 0.675564 1.480244 4% Est. 1994 0.649581 1.539454 4% Est. 1993 0.624597 1.601031 4% Est. 1992 0.600574 1.665073 4% Est. 1991 0.577475 1.731676 4% Est. 1990 0.555265 1.800943 4% Est. 1989 0.533908 1.872981 3.8744% 1988 0.513994 1.945548 3.3218% 1987 0.497469 2.010175 3.1640% 1986 0.482212 2.073776 2.6144% 1985 0.469926 2.127993 2.9715% 1984 0.456366 2.191226 3.6576% 1983 0.440262 2.271373 3.8998% 1982 0.423737 2.359952 6.3831% 1981 0.398313 2.510591 9.6843% 1980 0.363145 2.753724 9.0330% 1979 0.333059 3.002467 8.8650% 1978 0.305938 3.268636 7.2813% 1977 0.285174 3.506634 6.6558% 1976 0.267378 3.740030 6.4073% 1975 0.251278 3.979664 9.8159% 1974 0.228817 4.370304 9.0909% 1973 0.209749 4.767602 6.4509% 1972 0.197038 5.075155 4.7304% 1971 0.188139 5.315231 5.7132% 1970 0.177971 5.618898 5.5272% 1969 0.168649 5.929463 5.5714% 1968 0.159749 6.259817 5.0148% 1967 0.152121 6.573731 2.5719% 1966 0.148306 6.742799 3.5485% 1965 0.143224 6.982066 2.7360% 1964 0.139410 7.173094 1.5423% 1963 0.137292 7.283726 1.5697% 1962 0.135171 7.398057 2.2421% 1961 0.132206 7.563933 0.9709% 1960 0.130935 7.637370 1.6442% 1959 0.128817 7.762944 2.3579% 1958 0.125850 7.945990 2.0623% 1957 0.123307 8.109863 3.5571% 1956 0.119071 8.398340 3.3098% 1955 0.115256 8.676310 3.4226% 1954 0.111442 8.973267 1.5421% 1953 0.109750 9.111647 1.5703% 1952 0.108053 9.254727 1.5948% 1951 0.106357 9.402326 5.0183% 1950 0.101274 9.874165 1.7034% 1949 0.099578 10.042363 -0.4250% 1948 0.100003 9.999685 6.7886% 1947 0.093646 10.678524 13.9149% 1946 0.082207 12.164426 22.7896% 1945 0.066949 14.936648 3.2661% 1944 0.064832 15.424495 1.3234% 1943 0.063985 15.628622 2.7232% 1942 0.062289 16.054215 6.5229% 1941 0.058475 17.101413 6.1527% 1940 0.055085 18.153614 2.3623% 1939 0.053814 18.582451 -1.5482% 1938 0.054660 18.294761 -1.5312% 1937 0.055510 18.014629 3.9669%