14:59:05	8.68	80↓
14:59:15	8.69	153↑
14:59:19	8.69	5↓
14:59:31	8.68	96↓
14:59:41	8.67	52↓
14:59:47	8.67	63↓
14:59:56	8.67	7↓
15:00:01	8.67	17↑