Out-degree	Count
0	1
1	1
Out-degree	Count
0	19
2	18
Out-degree	Count
0	19
2	18
Out-degree	Count
0	5
2	4
Out-degree	Count
0	7
2	6
Out-degree	Count
0	58
2	57
Out-degree	Count
0	3
2	2
Out-degree	Count
0	4
2	3
Out-degree	Count
0	1
1	1
Out-degree	Count
0	58
2	1
3	1
4	1
6	1
8	1
11	1
12	1
19	1
