06:00 0
natural
06:00 
30:00 0
12:00 0
32:00 0
12:00 0
12:00 0
17:00 1
38:00 2
24:00 3
30:00 4
07:00 0
31:00 11
19:00 0
17:00 0
12:00 4
30:00 1
05:00 4
23:00 6
08:00 4
05:00 6