Out-degree	Count
0	1
1	1
Out-degree	Count
0	69
2	68
Out-degree	Count
0	1
1	1
Out-degree	Count
0	13
13	1
Out-degree	Count
0	28
2	27
Out-degree	Count
0	13
13	1
Out-degree	Count
0	12
2	11
Out-degree	Count
0	90
2	4
3	2
5	1
7	1
13	2
48	1
