Out-degree	Count
0	2
2	1
Out-degree	Count
0	50
2	49
Out-degree	Count
0	8
2	7
Out-degree	Count
0	10
2	9
Out-degree	Count
0	12
2	11
Out-degree	Count
0	2
2	1
Out-degree	Count
0	2
2	1
Out-degree	Count
0	4
2	3
Out-degree	Count
0	1
1	1
Out-degree	Count
0	51
2	50
Out-degree	Count
0	3
2	2
Out-degree	Count
0	2
2	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	55
2	3
3	1
5	1
6	1
9	1
12	1
22	1
