1972 0.419296 2.384949 4.7304% 1971 0.301216 3.319879 5.7132% 1970 0.320515 3.119975 5.5272% 1969 2.519056 0.396974 5.5714% 1968 5.544156 0.180370 5.0148% 1967 0.497227 2.011154 2.5719% 1966 0.267091 3.744037 3.5485% 1965 4.173047 0.239633 2.7360% 1964 0.350001 2.857134 1.5423% 1963 2.204121 0.453696 1.5697% 1962 0.280314 3.567432 2.2421% 1961 1.000000 1.000000 2.5719% 1966 3.125070 0.319993 3.5485% 1965 0.212007 4.716834 2.7360% 1964 4.700148 0.212759 1.5423% 1963 2.571383 0.388896 1.5697% 1962 0.801489 1.247677 2.2421% 1961 0.167283 5.977885 0.9709% 1960 0.153176 6.528456 1.6442% 1959 3.707371 0.269733 2.3579% 1958 2.020417 0.494947 2.0623% 1957 2.187968 0.457045 3.5571% 1956 0.327889 3.049812
ripples