var quotes = { 'ZWK21': { name: 'Wheat', flag: 's', price_2_close: '726.5', open_interest: '73', tradetime: '20210514235959', stock_14d: '40.21', symbol: 'ZWK21', open: '730.25', high: '730.25', low: '727.25', last: '727.25', rawLast: '727.25', change: '0.75', pctchange: '0.1', volume: '40', exchange: 'CBOT', type: '2', unitcode: '-1', date: '1715644800', lastupdate: '1621036799', short_display: 'CBOT', cik: '', previous: '726.5', displaytime: '1621036799', timestamp: '20210514235959', day: 'D', basecode: '2', ddfexchange: 'B', pointvalue: '50.0', mode: 'd', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '727.25', ysettlement: '726.5', yvolume: '59', tradesize: '0', pchange: '+0.1%', openinterest: '73', changedir: 'up', exchangeRate: '1', month: 'May 2021', shortmonth: 'May 2021' } };