About marginal cost results of 9,039
19:10 25:50 26:01 39:45 34:22 21:01 25:05 24:57 32:24 21:14 14:09 23:00 15:58 14:32 21:43 22:20 18:58 18:21 15:34 19:57 21:34 19:44 16:55 20:37 17:55 15:03 25:27 17:25 22:02 19:06 19:21 16:01 24:12 61:33 15:47 19:50 22:22 21:19 15:12 17:32 18:11 19:35 20:48 14:28 18:51 18:00