0.359577 9.6843% 1980 5.830002 0.171527 9.0330% 1979 9.704183 0.103048 8.8650% 1978 1.814048 0.551253 7.2813% 1977 4.456873 0.224373 6.6558% 1976 2.513971 0.397777 6.4073% 1975 0.505112 1.979759 9.8159% 1974 0.289527 3.453914 9.0909% 1973 1.819848 0.549497 6.4509% 1972 3.163295 0.316126 4.7304% 1971 6.529425 0.153153 5.7132% 1970 5.249882 0.190480 5.5272% 1969 1.177521 0.849242 5.5714% 1968 0.362850 2.755962 5.0148% 1967 0.135235 7.394554 2.5719% 1966 2.692297 0.371430 3.5485% 1965 2.253362 0.443781 2.7360% 1964 0.289105 3.458952 1.5423% 1963 0.696780 1.435173 1.5697% 1962 4.557224 0.219432 2.2421% 1961 0.211667 4.724412 0.9709% 1960 4.233003 0.236239 1.6442% 1959 2.140853 0.467104 2.3579% 1958 0.116355 8.594386 2.0623% 1957 2.309441 0.433005 3.5571% 1956 1.101971 0.907465 3.3098% 1955 3.626472 0.275750 3.4226% 1954 1.031367 0.969587 1.5421% 1953 0.952222 1.050175 1.5703% 1952 0.147878 6.762339 1.5948% 1951 3.391803 0.294828 5.0183%
masthead