2.856765 0.350046 3.6576% 1983 2.968600 0.336859 3.8998% 1982 0.627235 1.594300 6.3831% 1981 7.067709 0.141489 9.6843% 1980 5.713399 0.175027 9.0330% 1979 2.463993 0.405845 8.8650% 1978 1.626131 0.614957 7.2813% 1977 5.341090 0.187228 6.6558% 1976 0.219765 4.550319 6.4073% 1975 6.976549 0.143337 9.8159% 1974 1.216215 0.822223 9.0909% 1973 3.367356 0.296969 6.4509% 1972 1.168331 0.855922 4.7304% 1971 1.313596 0.761269 5.7132% 1970 0.158215 6.320496 5.5272% 1969 3.461021 0.288932 5.5714% 1968 1.502013 0.665773 5.0148% 1967 2.409443 0.415034 2.5719% 1966 0.484760 2.062878 3.5485% 1965 4.970649 0.201181 2.7360% 1964 2.082316 0.480235 1.5423% 1963 0.984811 1.015423 1.5697% 1962 4.369932 0.228837 2.2421% 1961 4.105378 0.243583 0.9709% 1960
defoliation