About unstable results of 641
59:23 42:40 48:58 148:19 51:10 51:35 42:33 88:31 53:16 81:21 53:41 69:35 110:04 63:36 51:40 56:15 105:52 54:24 57:44 53:58 87:17 59:36 80:01 62:41 63:36 60:34 70:15 69:33 82:41 71:20 57:39 98:45 64:24 83:03 85:12 77:38 52:50 141:22 85:58 89:16 89:16 77:04 74:19