Out-degree	Count
0	5
2	4
Out-degree	Count
0	41
2	38
3	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	116
2	115
Out-degree	Count
0	2
2	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	154
2	6
3	6
4	1
5	3
6	1
7	1
13	1
18	1
37	1
45	1
