Out-degree	Count
0	4
2	3
Out-degree	Count
0	8
2	7
Out-degree	Count
0	5
2	4
Out-degree	Count
0	37
2	27
3	3
4	1
Out-degree	Count
0	17
2	14
3	1
Out-degree	Count
0	21
2	20
Out-degree	Count
0	13
2	12
Out-degree	Count
0	20
2	19
Out-degree	Count
0	34
2	2
4	1
8	1
22	1
Out-degree	Count
0	20
2	19
Out-degree	Count
0	1
1	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	40
2	3
3	1
4	2
7	3
11	1
