About marginal cost results of 9,037
29:17
20:02
37:51
47:00
33:13
26:34
26:38
25:32
33:12
30:12
30:42
25:23
62:07
35:38
28:01
28:46
30:43
27:47
40:40
76:35
42:53
43:26
31:43
34:58
25:00
27:56
30:24
25:35
30:55
29:26
25:07
23:08
31:31
30:28
26:08
31:21
28:40
26:26
31:58
25:13
26:21
23:12
35:57
27:04
28:45
23:43