4
Sources
5
5
3
1
13K
32K
1
3
0
0
2
23K
1
1
29K
1
3
6
4
2
3
17K
1
2
2
2
2
2
1
3
1
2
2
1
1
3
3
4
2
2
2
1
3
1
3
2
1
1
1
