1
Sources
1
3
2
2
1
0
0
2
4
0
3
1
1
1
3
1
1
0
17K
3
1
29K
1
1
1
1
4
1
2
1
1
0
5K
0
1
1
2
1
1
2
2
1
2
2
2
1
1
2
0
