22
9
4
3
3
2
1
7
4
3
3
2
2
1
18
3
1
11
3
2
1
1
1
2
1
9
7
3
3
4
3
3
2
2
1
1
1
1
1
1
1
1
6
3
3
3
2
2
1
1
1
9
3
2
2
2
2
1
1
0
10
6
22
22
3
2
3
2
1
1
4
1
5
1
1
1
2
1
2
1
1
2
4
6
5
2
8
7
2
2
2
1
1
1
1
1
1
1
1
1
1
6
2
1
1
6
2
1
1
6
5
4
1
9
3
1
1
1
1
5
3
2
2
2
1
1
22
0
0
0
0
0
0
0
0
0
0
0
0