Out-degree	Count
0	36
2	35
Out-degree	Count
0	4
2	3
Out-degree	Count
0	32
2	31
Out-degree	Count
0	1
1	1
Out-degree	Count
0	3
2	2
Out-degree	Count
0	2
2	1
Out-degree	Count
0	66
2	6
3	4
4	3
6	2
7	1
9	2
11	1
