Out-degree	Count
0	182
2	181
Out-degree	Count
0	33
2	32
Out-degree	Count
0	39
2	38
Out-degree	Count
0	529
2	138
9	1
383	1
Out-degree	Count
0	4
2	3
Out-degree	Count
0	9
2	8
Out-degree	Count
0	535
2	3
3	2
4	2
5	4
6	1
8	1
9	1
10	2
18	1
27	1
425	1
