Out-degree	Count
0	3
2	2
Out-degree	Count
0	1
1	1
Out-degree	Count
0	3
2	2
Out-degree	Count
0	3
2	2
Out-degree	Count
0	20
2	19
Out-degree	Count
0	4
2	3
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	1
1	1
Out-degree	Count
0	17
2	16
Out-degree	Count
0	18
2	17
Out-degree	Count
0	19
2	18
Out-degree	Count
0	20
2	1
3	1
5	1
13	1
Out-degree	Count
0	14
14	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	4
2	3
Out-degree	Count
0	20
2	1
7	1
13	1
