Out-degree	Count
0	11
2	10
Out-degree	Count
0	1
1	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	61
2	50
11	1
Out-degree	Count
0	61
3	1
4	2
5	1
7	1
9	1
10	1
11	1
16	1
