Out-degree	Count
0	1
1	1
Out-degree	Count
0	1
1	1
Out-degree	Count
0	23
2	22
Out-degree	Count
0	112
2	111
Out-degree	Count
0	28
2	23
3	2
Out-degree	Count
0	1
1	1
Out-degree	Count
0	136
2	4
3	3
4	1
7	1
13	1
16	1
19	1
26	1
47	1
