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