Out-degree	Count
0	2
2	1
Out-degree	Count
0	2
2	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	5
5	1
Out-degree	Count
0	7
2	6
Out-degree	Count
0	8
4	1
5	1
