45:00
1
p hub
45:00 
03:00
0
10:00
1
01:36:00
0
33:00
0
01:26:00
0
05:00
21
06:00
0
14:00
4
02:00
0
09:00
11
02:00
5
07:00
2
08:00
0
03:00
0
11:00
2
13:00
1
10:00
28
08:00
8
14:00
28