Out-degree	Count
0	4
2	3
Out-degree	Count
0	1
1	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	67
2	66
Out-degree	Count
0	24
2	23
Out-degree	Count
0	36
2	33
3	1
Out-degree	Count
0	116
2	5
3	1
4	1
5	1
6	1
7	1
8	1
14	1
28	1
44	1
