3.496272 0.286019 4.7304% 1971 0.954833 1.047304 5.7132% 1970 6.269014 0.159515 5.5272% 1969 5.527543 0.180912 5.5714% 1968 0.179696 5.564957 5.0148% 1967 0.273961 3.650160 2.5719% 1966 0.148306 6.742799 3.5485% 1965 0.148953 6.713527 2.7360% 1964 2.530793 0.395133 1.5423% 1963 4.000218 0.249986 1.5697% 1962 1.022421 0.978070 2.2421% 1961 2.137050 0.467935 0.9709% 1960 1.755670
PMs