4
Sources
2
10
4
3
6
9
4
23K
2
2K
6
3
4
3
6
4
1
3
3
6
2
5K
17K
4K
12K
4
1
1
0
3
4
4
3
4
3
5
5
6
0
3
3
3
3
4
4
5K
5
6
5
