Out-degree	Count
0	9
2	8
Out-degree	Count
0	9
2	8
Out-degree	Count
0	5
2	4
Out-degree	Count
0	8
2	7
Out-degree	Count
0	31
2	28
3	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
2	4
Out-degree	Count
0	8
2	7
Out-degree	Count
0	2
2	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	36
2	4
3	1
4	2
9	1
16	1
