1986 0.713792 1.400969 2.6144% 1985 13.862144 0.072139 2.9715% 1984 0.702554 1.423379 3.6576% 1983 14.429759 0.069301 3.8998% 1982 8.196683 0.122001 6.3831% 1981 12.368725 0.080849 9.6843% 1980 12.243277 0.081677 9.0330% 1979 9.949504 0.100508 8.8650% 1978 4.718939 0.211912 7.2813% 1977 9.219384 0.108467 6.6558%
sheath