Out-degree	Count
0	186
2	185
Out-degree	Count
0	47
2	46
Out-degree	Count
0	48
2	47
Out-degree	Count
0	118
118	1
Out-degree	Count
0	89
89	1
Out-degree	Count
0	186
2	2
8	1
14	1
19	1
30	2
88	1
