{ "from": "2016-09-21", "to": "2016-09-21", "crc_ports_usage": [{ "date_time": "2016-09-21", "crc_ports_hour_usage": [{ "hour": "00", "max_usage": 0, "total_usage": 0 }, { "hour": "01", "max_usage": 0, "total_usage": 0 }, { "hour": "02", "max_usage": 0, "total_usage": 0 }, { "hour": "03", "max_usage": 0, "total_usage": 0 }, { "hour": "04", "max_usage": 0, "total_usage": 0 }, { "hour": "05", "max_usage": 0, "total_usage": 0 }, { "hour": "06", "max_usage": 0, "total_usage": 0 }, { "hour": "07", "max_usage": 1, "total_usage": 1 }, { "hour": "08", "max_usage": 1, "total_usage": 1 }, { "hour": "09", "max_usage": 3, "total_usage": 5 }, { "hour": "10", "max_usage": 8, "total_usage": 11 }, { "hour": "11", "max_usage": 9, "total_usage": 12 }, { "hour": "12", "max_usage": 8, "total_usage": 15 }, { "hour": "13", "max_usage": 7, "total_usage": 12 }, { "hour": "14", "max_usage": 10, "total_usage": 16 }, { "hour": "15", "max_usage": 12, "total_usage": 14 }, { "hour": "16", "max_usage": 11, "total_usage": 16 }, { "hour": "17", "max_usage": 11, "total_usage": 11 }, { "hour": "18", "max_usage": 10, "total_usage": 11 }, { "hour": "19", "max_usage": 5, "total_usage": 5 }, { "hour": "20", "max_usage": 3, "total_usage": 3 }, { "hour": "21", "max_usage": 3, "total_usage": 3 }, { "hour": "22", "max_usage": 3, "total_usage": 3 }, { "hour": "23", "max_usage": 2, "total_usage": 3 }] }] }