About methodology results of 254
19:33
27:59
14:56
120:37
48:51
110:04
49:18
43:03
50:56
30:47
25:17
21:12
25:01
24:12
19:37
18:48
19:19
23:45
29:04
23:46
24:53
25:31
34:48
34:18
31:58
30:44
97:21
170:21
50:03
33:39
28:07
38:20
14:42
78:27
34:47
28:53
44:04
48:14
36:34
35:52
45:29
56:07
35:30
58:31
53:20
56:48