2010 7.214099 0.138617 4% Est. 2009 6.936634 0.144162 4% Est. 2008 6.669840 0.149929 4% Est. 2007 6.413310 0.155926 4% Est. 2006 6.166641 0.162163 4% Est. 2005 5.929463 0.168649 4% Est. 2004 5.701409 0.175395 4% Est. 2003 5.482121 0.182411 4% Est. 2002 5.271273 0.189707 4% Est. 2001 5.068530 0.197296 4% Est. 2000 4.873587 0.205188 4% Est. 1999 4.686140 0.213395 4% Est. 1998 4.505906 0.221931 4% Est. 1997 4.332601 0.230808 4% Est. 1996 4.165963 0.240041 4% Est. 1995 4.005733 0.249642 4% Est. 1994 3.851667 0.259628 4% Est. 1993 3.703527 0.270013 4% Est. 1992 3.561082 0.280814 4% Est. 1991 3.424118 0.292046 4% Est. 1990 3.292421 0.303728 4% Est. 1989 3.165789 0.315877 3.8744% 1988 3.047708 0.328115 3.3218% 1987 2.949724 0.339015 3.1640% 1986 2.859259 0.349741 2.6144% 1985 2.786411 0.358885 2.9715% 1984 2.706003 0.369549 3.6576% 1983 2.610519 0.383066 3.8998% 1982 2.512535 0.398004 6.3831% 1981 2.361780 0.423409 9.6843% 1980 2.153253 0.464414 9.0330% 1979 1.974864 0.506364 8.8650% 1978 1.814048 0.551253 7.2813% 1977 1.690927 0.591392 6.6558% 1976 1.585405 0.630754 6.4073% 1975 1.489941 0.671168 9.8159% 1974 1.356762 0.737049 9.0909% 1973 1.243699 0.804053 6.4509% 1972 1.168331 0.855922 4.7304% 1971 1.115561 0.896410 5.7132% 1970 1.055272 0.947623 5.5272% 1969 1.000000 1.000000 5.5714% 1968 0.947226 1.055714 5.0148% 1967 0.901993 1.108655 2.5719% 1966 0.879377 1.137169 3.5485% 1965 0.849242 1.177521 2.7360% 1964 0.826626 1.209738 1.5423% 1963 0.814070 1.228396 1.5697% 1962 0.801489 1.247677 2.2421% 1961 0.783913 1.275652 0.9709% 1960 0.776375 1.288037 1.6442% 1959 0.763816 1.309215 2.3579% 1958 0.746221 1.340086 2.0623% 1957 0.731142 1.367723 3.5571% 1956 0.706028 1.416374 3.3098% 1955 0.683408 1.463254 3.4226% 1954 0.660792 1.513335 1.5421% 1953 0.650756 1.536673 1.5703% 1952 0.640696 1.560804 1.5948% 1951 0.630638 1.585696 5.0183% 1950 0.600503 1.665271 1.7034% 1949 0.590445 1.693638 -0.4250% 1948 0.592965 1.686440 6.7886% 1947 0.555270 1.800926 13.9149% 1946 0.487443 2.051522 22.7896% 1945 0.396974 2.519056 3.2661% 1944 0.384419 2.601331 1.3234% 1943 0.379398 2.635757 2.7232% 1942 0.369340 2.707533 6.5229% 1941 0.346724 2.884142 6.1527% 1940 0.326627 3.061595 2.3623% 1939 0.319089 3.133918 -1.5482% 1938 0.324107 3.085399 -1.5312% 1937 0.329147 3.038155 3.9669%