1.544130 0.647614 5.5272% 1969 5.452265 0.183410 5.5714% 1968 0.310800 3.217508 5.0148% 1967 0.295958 3.378859 2.5719% 1966 4.487335 0.222849 3.5485% 1965 0.229306 4.360980 2.7360% 1964 1.695841 0.589678 1.5423% 1963 0.925735 1.080223 1.5697% 1962 2.798161 0.357378 2.2421% 1961 0.962955 1.038470 0.9709% 1960 0.245239 4.077655 1.6442% 1959 4.053152 0.246722 2.3579% 1958 0.201489 4.963044 2.0623% 1957 0.247868 4.034406 3.5571% 1956 3.557019 0.281134
undercutting