About retention results of 378
52:15
49:40
17:06
14:44
13:35
12:15
18:36
16:50
19:03
13:49
34:40
45:50
56:31
14:38
13:54
14:41
21:08
12:44
11:07
18:05
22:27
14:19
17:28
18:53
18:07
28:50
19:35
17:40
18:01
15:53
18:10
43:43
61:46
16:27
19:01
24:32
33:50
21:46
27:00
87:10
18:48
18:16
53:41
24:23
24:58
33:40