1979 2.988631 0.334601 8.8650% 1978 1.552683 0.644047 7.2813% 1977 8.207333 0.121842 6.6558% 1976 8.763396 0.114111 6.4073% 1975 1.489941 0.671168 9.8159% 1974 0.195594 5.112637 9.0909% 1973 0.201682 4.958305 6.4509% 1972 6.370053 0.156985 4.7304% 1971 0.412254
smattering