Out-degree	Count
0	5
2	4
Out-degree	Count
0	7
2	6
Out-degree	Count
0	3
2	2
Out-degree	Count
0	42
2	41
Out-degree	Count
0	48
2	47
Out-degree	Count
0	1
1	1
Out-degree	Count
0	3
2	2
Out-degree	Count
0	3
2	2
Out-degree	Count
0	58
2	2
3	3
19	1
32	1
