Out-degree	Count
0	39
2	38
Out-degree	Count
0	12
2	11
Out-degree	Count
0	13
2	12
Out-degree	Count
0	2
2	1
Out-degree	Count
0	4
2	3
Out-degree	Count
0	3
2	2
Out-degree	Count
0	43
2	42
Out-degree	Count
0	4
2	3
Out-degree	Count
0	1
1	1
Out-degree	Count
0	44
5	1
6	1
8	1
28	1
