var quotes = { 'HGZ7': { name: 'High Grade Copper', flag: '', price_2_close: '3.239', open_interest: '177212', tradetime: '20171017100310', symbol: 'HGZ17', open: '3.2425', high: '3.243', low: '3.1885', last: '3.1955', rawLast: '3.1955', change: '-0.0435', pctchange: '-1.34', volume: '93763', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508216400', lastupdate: '1508253192', previous: '3.239', displaytime: '1508252590', timestamp: '20171017100307', day: 'G', basecode: 'C', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.195', bidsize: '14', ask: '3.1955', asksize: '18', session_id: 'combined', session: 'G', ticktype: '+', settlement: '0', ysettlement: '3.239', yvolume: '173733', tradesize: '1', pchange: '-1.34%', openinterest: '177212', changedir: 'down', exchangeRate: '1', month: 'December 2017', shortmonth: 'Dec 2017' } };