Out-degree	Count
0	18
2	17
Out-degree	Count
0	13
2	12
Out-degree	Count
0	2
2	1
Out-degree	Count
0	7
2	1
6	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	67
2	54
3	3
4	2
Out-degree	Count
0	383
2	382
Out-degree	Count
0	64
2	50
3	1
4	2
6	1
Out-degree	Count
0	109
2	108
Out-degree	Count
0	526
2	7
3	12
4	6
5	4
6	1
8	1
9	1
10	1
12	1
13	1
17	1
22	1
26	1
30	1
88	1
109	1
123	1
