10244950 1967    7.39    30.0   2             2.10   1 19661222
10244950 1968    6.26    15.0   2             3.60   8         
10244950 1969    10.7    34.0   2             3.00   1 19690225
10244950 1970    5.47    9.90   3             3.40   8         
10244950 1971    7.52    24.0   2             2.70   1 19710103
10244950 1972    5.21    9.00   3             3.60   3         
10244950 1973    8.90    35.0   1 19730521    2.40   2         
10244950 1974    5.01    9.80   1 19740513    3.60   2         
10244950 1975    8.48    34.0   1 19750608    2.20   2         
10244950 1976    5.03    9.50   1 19760518    2.80   1 19760416
10244950 1977    3.86    9.80   1 19770603    2.50   1 19770318
10244950 1978    8.85    36.0   1 19780617    2.20   4         
10244950 1979    6.74    18.0   1 19790529    3.70   2         
10244950 1980    9.04    28.0   1 19800621    3.10   1 19800120
10244950 1981    6.17    12.0  16             4.10   3         
10244950 1982    7.90    28.0   2             3.00   3         
10244950 1983    19.0    79.0   1 19830525    6.40   9         
10244950 1984    13.8    49.0   2             6.60   3         
10244950 1985    8.44    17.0   5             5.00  11         
10244950 1986    9.29    25.0  12             4.00   6         
10244950 1987    5.74    9.40   4             3.90   2         
10244950 1988    5.51    13.0   3             2.50   1 19880119