Out-degree	Count
0	10
2	9
Out-degree	Count
0	4
2	3
Out-degree	Count
0	2
2	1
Out-degree	Count
0	16
2	11
3	2
Out-degree	Count
0	1
1	1
Out-degree	Count
0	4
2	3
Out-degree	Count
0	18
2	2
3	1
6	1
9	1
