Out-degree	Count
0	10
2	9
Out-degree	Count
0	3
3	1
Out-degree	Count
0	3
2	2
Out-degree	Count
0	4
2	3
Out-degree	Count
0	5
2	4
Out-degree	Count
0	5
2	4
Out-degree	Count
0	10
2	1
5	2
