0.218017 4% Est. 2001 1.663063 0.601300 4% Est. 2005 6.742799 0.148306 4% Est. 2004 14.929116 0.066983 4% Est. 1991 20.041506 0.049896 4% Est. 2004 8.761202 0.114140 4% Est. 2002 0.790315 1.265319 4% Est. 2009 2.106849 0.474642 4% Est. 2006 16.811081 0.059485 4% Est. 1995 18.756582 0.053315 4% Est. 2003 14.644071 0.068287 4% Est. 2008 27.944518 0.035785 4% Est. 1995 0.577475 1.731676 3.8744% 1988 2.045523 0.488872 3.3218% 1987 1.493634 0.669508 3.1640% 1986 13.388289 0.074692 2.6144% 1985 0.914264 1.093776 2.9715% 1984 7.376922 0.135558 3.6576% 1983 6.880694 0.145334 3.8998% 1982 0.391769 2.552526 6.3831% 1981 11.463483 0.087234 9.6843% 1980 11.426126 0.087519 9.0330% 1979 1.871427 0.534352 8.8650% 1978 9.024727 0.110807 7.2813% 1977 10.045231 0.099550 6.6558% 1976 0.247205 4.045218 6.4073% 1975 7.802872 0.128158 9.8159% 1974 0.220016 4.545115 9.0909% 1973 0.218139 4.584234 6.4509% 1972 1.529597 0.653767 4.7304% 1971 0.659733 1.515764 5.7132% 1970 0.296334 3.374565 5.5272% 1969 2.726133 0.366820 5.5714% 1968 2.464049 0.405836 5.0148% 1967 4.273956 0.233975 2.5719% 1966 5.147032 0.194287 3.5485% 1965 4.567537 0.218936 2.7360% 1964 0.206361 4.845886 1.5423% 1963 2.174578 0.459859 1.5697% 1962 0.253172 3.949879 2.2421% 1961 0.167283 5.977885 0.9709% 1960 2.452316 0.407778 1.6442% 1959 0.868588 1.151294 2.3579%
sweeping