47:00
0
group
47:00 
45:00
0
12:00
0
25:00
0
11:00
0
25:00
0
34:00
0
26:00
0
32:00
0
10:00
0
27:00
0
15:00
0
34:00
0
23:00
0
12:00
0
22:00
0
12:00
1
25:00
18
08:00
0
05:00
1