4
Sources
3
30K
1
1
1
1
15K
3
3
4
2
1
0
2
1
1
1
1
2
0
1
1
2
4
1
1
4
4
6
0
0
0
1
1
3
1
3
1
1
0
2
25K
3
1
1
7
2
1
2
