1980 0.581406 1.719969 9.0330% 1979 1.690328 0.591601 8.8650% 1978 2.745263 0.364264 7.2813% 1977 0.456572 2.190234 6.6558% 1976 4.292536 0.232963 6.4073% 1975 0.754452 1.325465 9.8159% 1974 0.412087 2.426675 9.0909% 1973 1.414296 0.707066 6.4509% 1972 6.643068 0.150533 4.7304% 1971 5.481698 0.182425 5.7132% 1970 2.164913 0.461912 5.5272% 1969 0.591392 1.690927 5.5714% 1968 1.433471 0.697607 5.0148% 1967 4.851254 0.206132 2.5719% 1966 0.211086 4.737403 3.5485% 1965 2.600035 0.384610 2.7360% 1964 2.238116 0.446804 1.5423% 1963 0.481434
nixing