0    6  55.6  30.0
 1   14  66.7  58.3
 2   25  77.8  89.3
 3    8  63.9  34.8
 4    6  88.9  18.8
 5   24  94.4  70.6
 6   32  94.4  94.1
 7   16  75.0  59.3
 8   12 100.0  33.3
 9   30 100.0  83.3
10   29 100.0  80.6
11   14  75.0  51.9
12   18 100.0  50.0
13   27  94.4  79.4
14   26  94.4  76.5
15    9  66.7  37.5
16    7  77.8  25.0
17   22  72.2  84.6
18   20  66.7  83.3
19    3  36.1  23.1