Out-degree	Count
0	8
2	7
Out-degree	Count
0	8
2	7
Out-degree	Count
0	8
2	7
Out-degree	Count
0	11
2	10
Out-degree	Count
0	9
2	8
Out-degree	Count
0	1
1	1
Out-degree	Count
0	7
2	6
Out-degree	Count
0	7
2	6
Out-degree	Count
0	8
8	1
Out-degree	Count
0	11
11	1
