Out-degree	Count
0	1
1	1
Out-degree	Count
0	13
2	12
Out-degree	Count
0	29
2	28
Out-degree	Count
0	2
2	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	5
2	4
Out-degree	Count
0	32
2	1
3	1
4	1
26	1
