1.5697% 1962 1.022421 0.978070 2.2421% 1961 2.052672 0.487170 0.9709% 1960 2.323329 0.430417 1.6442% 1959 2.068058 0.483546 2.3579% 1958 3.535851 0.282817 2.0623% 1957 0.461171 2.168395 3.5571% 1956 3.602759 0.277565 3.3098% 1955 1.545438