39
52:27
artificial lighting
39
52:27
44
2:08:42
45
55:12
40
49:38
32
1:45:38
39
50:22
38
1:28:51
35
21:36
41
1:28:45
40
1:22:49
45
1:13:29
41
44:44
38
1:07:26
38
54:28
40
1:04:27
41
52:01
48
48:30
39
10:09
38
1:04:38
37
42:16
38
52:34
39
1:10:58
40
28:33
39
3:09
43
53:05
39
1:00:27
39
57:22
38
1:06:52
52
1:49:56
38
24:22
37
48:29
44
48:00
35
10:04
34
18:28
39
17:56
38
2:05:27
38
1:03:45
36
1:12:19
37
7:28
40
56:40
36
1:19:16
47
1:13:42
39
55:06
39
1:22:58
40
2:56:51
38
27:51
37
1:15:40
37
9:28
39
7:04
35
50:02