Out-degree	Count
0	16
2	15
Out-degree	Count
0	20
2	19
Out-degree	Count
0	4
2	3
Out-degree	Count
0	55
2	8
47	1
Out-degree	Count
0	69
2	68
Out-degree	Count
0	149
2	148
Out-degree	Count
0	6
2	5
Out-degree	Count
0	38
2	37
Out-degree	Count
0	153
2	3
3	2
4	1
5	1
6	4
7	1
9	2
10	1
11	1
14	1
20	1
46	1
