0    0  30.0   0.0
 1    7  50.0  70.0
 2    3  45.0  33.3
 3    8  65.0  61.5
 4    8  75.0  53.3
 5   11  80.0  68.8
 6   13  70.0  92.9
 7   15  90.0  83.3
 8   12  95.0  63.2
 9   14 100.0  70.0
10   14  75.0  93.3
11   13 100.0  65.0
12   13 100.0  65.0
13   17 100.0  85.0
14   12  75.0  80.0
15   16 100.0  80.0
16   15 100.0  75.0
17   16 100.0  80.0
18   10  75.0  66.7
19   11 100.0  55.0
20   10 100.0  50.0
21   15 100.0  75.0
22   11  75.0  73.3
23   11 100.0  55.0
24   13 100.0  65.0
25   12 100.0  60.0
26   12  75.0  80.0
27   14  95.0  73.7
28    8  90.0  44.4
29   14  90.0  77.8
30    9  60.0  75.0
31    7  75.0  46.7
32    6  65.0  46.2
33    8  60.0  66.7
34    6  40.0  75.0
35    0  30.0   0.0