0
Sources
0
0
0
0
0
0
0
1
0
0
0
1
0
0
0
4K
22K
0
0
0
0
0
0
0
21K
0
0
0
0
0
22K
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
