4.511797 4.7304% 1971 0.896970 1.114865 5.7132% 1970 2.876810 0.347607 5.5272% 1969 3.491202 0.286434 5.5714% 1968 2.968530 0.336867 5.0148% 1967 1.108005 0.902523 2.5719% 1966 0.928371 1.077156 3.5485% 1965 1.305007 0.766279 2.7360% 1964 2.530793 0.395133 1.5423% 1963 4.628758 0.216041 1.5697% 1962 2.773971 0.360494 2.2421% 1961 0.188171 5.314320 0.9709% 1960 0.186361 5.365917 1.6442% 1959 2.082265 0.480246 2.3579% 1958 3.578201 0.279470 2.0623% 1957 2.108718 0.474222 3.5571% 1956 3.469315 0.288241 3.3098% 1955 1.152527 0.867658 3.4226% 1954 0.141010 7.091703 1.5421% 1953 3.597085 0.278003 1.5703% 1952 3.148282 0.317634 1.5948% 1951 3.485878 0.286872 5.0183% 1950 2.078353 0.481150 1.7034% 1949 0.671436 1.489346 -0.4250% 1948 0.251067 3.983001 6.7886% 1947 0.786470 1.271504 13.9149% 1946 2.042231 0.489660
viable