Out-degree	Count
0	3
2	2
Out-degree	Count
0	8
2	7
Out-degree	Count
0	4
4	1
Out-degree	Count
0	4
4	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	122
2	121
Out-degree	Count
0	113
2	112
Out-degree	Count
0	158
3	2
4	2
12	1
13	1
30	1
96	1
