16416000 1948 1.45 63.0 1 19480126 0.050 2 16416000 1949 0.90 20.0 1 19490208 0.050 20 16416000 1950 1.03 26.0 1 19500814 0.030 5 16416000 1951 1.70 35.0 1 19510313 0.030 2 16416000 1952 1.16 39.0 1 19520119 0.060 6 16416000 1953 1.07 31.0 1 19521121 0.030 25 16416000 1954 1.10 20.0 1 19540728 0.030 20 16416000 1955 1.25 15.0 1 19541129 0.030 3 16416000 1956 1.73 60.0 1 19551220 0.050 5 16416000 1957 1.04 28.0 1 19570414 0.050 7 16416000 1958 1.47 19.0 1 19580802 0.050 3 16416000 1959 1.16 18.0 1 19590113 0.080 3 16416000 1960 1.24 29.0 1 19600305 0.060 3 16416000 1961 1.21 19.0 1 19610101 0.080 1 19610505 16416000 1962 1.32 39.0 1 19611031 0.050 12 16416000 1963 1.08 23.0 1 19630413 0.030 8 16416000 1964 0.95 10.0 1 19640724 0.060 8 16416000 1965 1.68 52.0 1 19650204 0.060 2 16416000 1966 1.31 22.0 1 19651114 0.050 9 16416000 1967 1.52 53.0 1 19661104 0.040 3 16416000 1968 1.35 32.0 1 19680328 0.040 25 16416000 1969 1.46 27.0 1 19681129 0.030 1 19681119 16416000 1970 0.89 28.0 1 19700421 0.030 2 16416000 1971 1.24 36.0 1 19701125 0.020 1 19710815 16416000 1972 0.85 36.0 1 19720303 0.040 5