1962 4.197427 0.238241 2.2421% 1961 2.400023 0.416663 0.9709% 1960 3.678732 0.271833 1.6442% 1959 4.053152 0.246722 2.3579% 1958 0.201489 4.963044 2.0623% 1957 0.101349 9.866890 3.5571% 1956 1.978882 0.505336 3.3098% 1955 1.863062 0.536751 3.4226% 1954 3.329117 0.300380 1.5421% 1953 0.358732 2.787599 1.5703% 1952 0.907465 1.101971 1.5948% 1951 1.651323 0.605575 5.0183% 1950 0.138601 7.214956 1.7034% 1949 3.175631
flimsy