About utility results of 842
25:59 48:50 32:25 79:47 78:03 141:22 84:42 19:01 14:20 17:16 23:39 22:13 18:38 22:17 25:28 28:51 17:24 17:25 22:00 21:33 20:17 55:08 44:55 47:10 55:08 41:57 39:10 45:57 74:00 97:12 44:55 28:34 22:29 18:34 24:39 18:18 56:46 46:08 85:30 138:33 21:05 23:31 22:21 29:15 46:17 65:07