Out-degree	Count
0	5
2	4
Out-degree	Count
0	6
2	5
Out-degree	Count
0	3
3	1
Out-degree	Count
0	6
2	2
4	1
Out-degree	Count
0	4
4	1
Out-degree	Count
0	12
2	11
Out-degree	Count
0	14
3	1
4	1
9	1
