3
amateur
2
1
8
0
0
1
1
3
7
3
2
5
1
1
10
1
1
3
2
2
0
3
2
2
3
0
1
1
3
0
1
1
8
1
2
2
0
5
1
0
4
1
0
7
1
1
2
5
1
0
0
1
0
1
3
2
1
19
5