16.154567 0.061902 3.8744% 1988 8.542232 0.117065 3.3218% 1987 1.031640 0.969331 3.1640% 1986 15.589436 0.064146 2.6144% 1985 13.862144 0.072139 2.9715% 1984 0.493605 2.025911 3.6576% 1983 0.440262 2.271373 3.8998% 1982 12.195209 0.081999 6.3831% 1981 2.493364 0.401065 9.6843% 1980 5.751858 0.173857 9.0330% 1979 0.307932 3.247470 8.8650% 1978 6.446640 0.155120 7.2813% 1977 4.609692 0.216934 6.6558% 1976 4.178742 0.239306 6.4073% 1975 8.013451 0.124790 9.8159% 1974 1.090909 0.916667
decide