2010 2.763473 0.361864 4% Est. 2009 2.657185 0.376338 4% Est. 2008 2.554986 0.391392 4% Est. 2007 2.456718 0.407047 4% Est. 2006 2.362228 0.423329 4% Est. 2005 2.271373 0.440262 4% Est. 2004 2.184013 0.457873 4% Est. 2003 2.100012 0.476188 4% Est. 2002 2.019243 0.495235 4% Est. 2001 1.941579 0.515045 4% Est. 2000 1.866903 0.535646 4% Est. 1999 1.795099 0.557072 4% Est. 1998 1.726057 0.579355 4% Est. 1997 1.659670 0.602529 4% Est. 1996 1.595837 0.626630 4% Est. 1995 1.534458 0.651696 4% Est. 1994 1.475441 0.677764 4% Est. 1993 1.418694 0.704874 4% Est. 1992 1.364128 0.733069 4% Est. 1991 1.311661 0.762392 4% Est. 1990 1.261213 0.792887 4% Est. 1989 1.212705 0.824603 3.8744% 1988 1.167472 0.856552 3.3218% 1987 1.129938 0.885005 3.1640% 1986 1.095283 0.913006 2.6144% 1985 1.067378 0.936875 2.9715% 1984 1.036576 0.964714 3.6576% 1983 1.000000 1.000000 3.8998% 1982 0.962466 1.038998 6.3831% 1981 0.904717 1.105319 9.6843% 1980 0.824837 1.212361 9.0330% 1979 0.756502 1.321873 8.8650% 1978 0.694899 1.439058 7.2813% 1977 0.647736 1.543839 6.6558% 1976 0.607314 1.646595 6.4073% 1975 0.570745 1.752096 9.8159% 1974 0.519729 1.924080 9.0909% 1973 0.476418 2.098996 6.4509% 1972 0.447547 2.234400 4.7304% 1971 0.427333 2.340096 5.7132% 1970 0.404238 2.473789 5.5272% 1969 0.383066 2.610519 5.5714% 1968 0.362850 2.755962 5.0148% 1967 0.345523 2.894166 2.5719% 1966 0.336859 2.968600 3.5485% 1965 0.325315 3.073941 2.7360% 1964 0.316652 3.158043 1.5423% 1963 0.311842 3.206750 1.5697% 1962 0.307023 3.257086 2.2421% 1961 0.300290 3.330115 0.9709% 1960 0.297403 3.362446 1.6442% 1959 0.292592 3.417732 2.3579% 1958 0.285851 3.498320 2.0623% 1957 0.280075 3.570467 3.5571% 1956 0.270455 3.697473 3.3098% 1955 0.261790 3.819852 3.4226% 1954 0.253127 3.950591 1.5421% 1953 0.249282 4.011515 1.5703% 1952 0.245428 4.074508 1.5948% 1951 0.241576 4.139490 5.0183% 1950 0.230032 4.347223 1.7034% 1949 0.226179 4.421274 -0.4250% 1948 0.227144 4.402485 6.7886% 1947 0.212705 4.701352 13.9149% 1946 0.186723 5.355539 22.7896% 1945 0.152067 6.576044 3.2661% 1944 0.147258 6.790824 1.3234% 1943 0.145334 6.880694 2.7232% 1942 0.141481 7.068066 6.5229% 1941 0.132818 7.529108 6.1527% 1940 0.125120 7.992353 2.3623% 1939 0.122232 8.181153 -1.5482% 1938 0.124154 8.054494 -1.5312% 1937 0.126085 7.931163 3.9669%