25:00 0
cum
25:00 
10:00 0
12:00 2
21:00 0
11:00 1
01:10:10 3
01:34 7
05:00 5
15:00 8
09:00 2
05:00 3
26:00 4
32:00 0
11:00 3
08:00 0
21:00 4
17:00 3
06:00 3
13:00 2
14:00 6