11176400 1964    4.39     181   1 19640122   0.000 116         
11176400 1965    37.5    1310   1 19641223   0.000 102         
11176400 1966    7.52     280   1 19651231   0.000 132         
11176400 1967    58.9    1830   1 19670316   0.000  75         
11176400 1968    3.91     239   1 19680130   0.000  91         
11176400 1969    76.0    2190   1 19690126   0.000 103         
11176400 1970    26.0     939   1 19700116   0.000  86         
11176400 1971    16.3     569   1 19701202   0.000 108         
11176400 1972    2.18    66.0   1 19711225   0.000 156         
11176400 1973    59.8    1360   1 19730207   0.000  34         
11176400 1974    42.2     818   1 19731227   0.000  30         
11176400 1975    39.1     914   1 19750308   0.000  51         
11176400 1976    0.65    6.60   1 19760303   0.000 157         
11176400 1977    0.24    5.00   1 19770103   0.000 253         
11176400 1978    60.4    1910   1 19780305   0.000 153         
11176400 1979    13.4     710   1 19790221   0.000 188         
11176400 1980    63.1    3530   1 19800219   0.000 137         
11176400 1981    8.03     419   1 19810129   0.000 177         
11176400 1982    84.8    2930   1 19820105   0.000  72         
11176400 1983     174    3720   1 19830124    0.25   2         
11176400 1984    35.3    1370   1 19831225   0.000  17         
11176400 1985    10.1     292   1 19850328   0.000 125         
11176400 1986    93.8    4860   1 19860219   0.000  20         
11176400 1987    4.18     272   1 19870213   0.000 111         
11176400 1988    2.07    64.0   1 19880117   0.000 186