Out-degree	Count
0	3
2	2
Out-degree	Count
0	1
1	1
Out-degree	Count
0	12
2	9
3	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	5
2	2
3	1
Out-degree	Count
0	7
2	4
3	1
Out-degree	Count
0	7
2	4
3	1
Out-degree	Count
0	7
7	1
Out-degree	Count
0	11
11	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	13
2	1
12	1
