1
22
2
17
3
14
4
7
4
7
6
5
6
5
8
4
9
3
9
3
9
3
12
2
12
2
12
2
12
2
12
2
12
2
12
2
12
2
12
2
12
2
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1
22
1