About surveillance results of 674
45:19
28:28
33:37
32:39
51:26
34:41
32:14
34:57
29:30
29:43
29:47
27:44
31:12
65:31
62:18
67:00
53:13
35:09
34:47
31:08
44:21
27:55
32:53
37:06
33:49
41:22
44:25
30:13
44:49
44:21
36:12
43:55
43:46
60:51
49:36
61:32
60:10
35:30
40:58
43:44
46:20
59:00
53:08
98:55
55:13
44:13