1   0
 2   0
 3   1
 4   0
 5   3
 6   0
 7   0
 8   0
 9   4
10  16
11   5
12   2
13   2
14   0
15   1
16   0
17   1
18   1
19   0
20   0
21   0
22   0
23   0
24   0
25   0
26   1
27   1
28   0
29   2
30   5
31   1