Out-degree	Count
0	1
1	1
Out-degree	Count
0	22
2	21
Out-degree	Count
0	26
2	25
Out-degree	Count
0	1
1	1
Out-degree	Count
0	2
2	1
Out-degree	Count
0	9
2	8
Out-degree	Count
0	142
2	141
Out-degree	Count
0	3
2	2
Out-degree	Count
0	144
2	4
3	3
4	4
5	2
6	2
8	1
9	1
10	1
38	1
43	1
