conservation; PRESERVE their flexibility to safeguard

0.577475 1.731676 4% Est. 2003 5.194986 0.192493 4% Est. 1998 15.731029 0.063569 4% Est. 2004 15.542798 0.064338 4% Est. 2009 35.396643 0.028251 4% Est. 1991 16.825599 0.059433 4% Est. 1993 10.096306 0.099046 4% Est. 2004 19.904772 0.050239 4% Est. 1989 9.618159 0.103970 3.8744% 1988 1.802389 0.554819 3.3218% 1987 7.879426 0.126913 3.1640% 1986 9.031469 0.110724 2.6144% 1985 7.596125 0.131646 2.9715% 1984 0.493605 2.025911 3.6576% 1983 15.508219 0.064482 3.8998% 1982 13.699008 0.072998 6.3831% 1981 14.030542 0.071273 9.6843% 1980 5.751858 0.173857 9.0330% 1979 9.824771 0.101784 8.8650% 1978 0.694899 1.439058 7.2813% 1977 7.735785 0.129269 6.6558% 1976 3.993724 0.250393 6.4073% 1975 4.706239 0.212484 9.8159% 1974 4.736732 0.211116 9.0909% 1973 0.335815 2.977832 6.4509% 1972 0.249316 4.010969 4.7304% 1971 1.268581 0.788283 5.7132% 1970 0.296334 3.374565 5.5272% 1969 0.737049 1.356762 5.5714% 1968 0.166139 6.019057 5.0148% 1967 2.849105 0.350987 2.5719% 1966 0.126773 7.888122 3.5485% 1965 2.380287 0.420117 2.7360% 1964 1.310777 0.762906 1.5423% 1963 0.160613 6.226159 1.5697% 1962 0.208089

lyceums