About optimal results of 721
33:42 43:04 32:17 33:17 34:49 36:40 53:00 55:25 101:20 43:52 36:18 42:15 37:40 42:22 34:03 50:08 45:29 37:59 53:52 54:33 47:36 89:00 51:19 45:11 186:25 147:07 39:21 189:11 131:28 53:14 92:23 90:22 41:57 54:15 52:52 58:48 76:16 102:49 101:59 210:55 95:18 50:23 55:57 65:00 64:44 50:59