4
43:10
artificial lighting
4
43:10
1
11:38
4
52:18
3
32:46
3
13:28
3
4:14
4
1:00:06
3
51:17
2
31:32
3
1:00:04
3
43:31
2
20:22
2
1:52:25
2
5:27
5
8:01
1
2:16
2
2:08
1
10:20
4
8:00
4
7:32
1
4:15
1
11:30
1
6:09
3
20:51
3
0:42
3
30:12
4
1:47
4
6:09
3
1:08
2
3:54
4
2:38
12
13:41
9
21:51
8
34:51
6
41:05
5
4:24:24
8
40:29
8
11:07
9
10:25
7
9:52
8
8:05
8
18:23
6
10:33
8
22:01
9
12:13
7
16:17
9
13:14
10
5:27
10
4:24
8
2:31