Out-degree	Count
0	5
2	4
Out-degree	Count
0	60
2	59
Out-degree	Count
0	25
2	24
Out-degree	Count
0	2
2	1
Out-degree	Count
0	17
2	5
3	3
6	1
Out-degree	Count
0	3
2	2
Out-degree	Count
0	1
1	1
Out-degree	Count
0	108
2	107
Out-degree	Count
0	140
2	4
4	1
5	4
6	3
7	2
9	3
10	2
12	1
13	1
25	1
