QUAL   X_1 X_2
 61.59  0  0
 79.19  0  0
 68.89  0  0
 72.16  0  0
 70.66  0  0
 63.17  0  0
 53.70  0  0
 68.69  0  0
 68.75  0  0
 60.52  0  0
 68.01  0  0
 73.62  0  0
 55.93  0  0
 74.88  0  0
 62.58  0  0
 69.90  0  0
 66.61  0  0
 63.80  0  0
 45.83  0  0
 65.48  0  0
 58.11  0  0
 73.23  0  0
 73.12  0  0
 69.94  0  0
 76.77  1  0
 68.33  1  0
 72.29  1  0
 69.48  1  0
 59.26  1  0
 67.16  1  0
 71.89  1  0
 64.63  1  0
 78.31  1  0
 61.48  1  0
 71.77  1  1
 82.92  1  1
 72.26  1  1
 71.75  1  1
 67.95  1  1
 71.90  1  1