12
47:42
artificial lighting
12
47:42
11
22:43
13
1:10:53
13
36:21
11
19:48
9
4:36
7
14:31
9
6:52
9
16:23
9
9:57
8
54:35
9
6
7
11
39:04
10
10:03
11
7
1:25:25
10
12
13
8
12
1:07:21
13
9:58
12
14
11
7
45:54
11
9
1:31:11
17
13
9
14:52
8
10:06
15
1:04:18
9
6:54
8
10:09
8
1:04:02
11
58:06
8
53:02
10
8:23
10
1:01:45
9
1:02:16
8
1:15:30
9
1:08:26
9
10:08
7
10:09
9
10:07
11
44:41
8
40:02