30
3
17
2
2
0
1
0
2
0
2
0
1
20
0
1
3
12
0
1
0
1
0
1
0
1
50
0
2
8
35
0
2
0
1
0
1
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
