1974 6.749772 0.148153 9.0909% 1973 0.377746 2.647280 6.4509% 1972 3.100028 0.322578 4.7304% 1971 0.247577 4.039140 5.7132% 1970 0.216529 4.618325 5.5272% 1969 0.349741 2.859259 5.5714% 1968 1.943256 0.514600 5.0148% 1967 1.233677 0.810585 2.5719% 1966 0.131844 7.584732 3.5485% 1965 0.569984 1.754436 2.7360% 1964 4.838275 0.206685 1.5423% 1963 4.378369 0.228396 1.5697% 1962
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