Out-degree	Count
0	5
2	4
Out-degree	Count
0	34
2	33
Out-degree	Count
0	6
6	1
Out-degree	Count
0	5
5	1
Out-degree	Count
0	2
2	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	6
6	1
Out-degree	Count
0	40
2	39
Out-degree	Count
0	60
2	59
Out-degree	Count
0	72
2	2
3	2
4	1
5	1
6	1
27	1
28	1
