17
11:01
artificial lighting
17
11:01
28
8:44
20
15:29
10
35:37
12
16:56
10
8:11
15
1:55:24
11
10:31
12
10:06
13
11:39
10
3:52:57
14
17:32
13
9:36
13
10:19
16
11:33
9
13:10
9
16:12
14
2:39
12
11:19
14
10:08
12
59:22
33
12:10
15
18:00
10
10:28
12
10:21
20
9:35
11
55:08
12
9:59
9
14:07
12
19:58
15
11:40
11
14:39
9
2:02:21
11
7:17
15
10:33
11
11:07
9
3:50
14
10:04
17
21:43
10
8:53
12
15:32
9
15:21
9
23:06
10
11:25
9
16:39
13
2:07:48
11
1:00:13
13
14:51
10
17:26
10
8:53