var quotes = { 'ELZ17': { symbol: null, basecode: null, name: null, month: null, open: null, high: null, low: null, last: null, previous: null, volume: null, yvolume: null, openinterest: null }, 'ELH18': { symbol: null, basecode: null, name: null, month: null, open: null, high: null, low: null, last: null, previous: null, volume: null, yvolume: null, openinterest: null }, 'ELM18': { symbol: null, basecode: null, name: null, month: null, open: null, high: null, low: null, last: null, previous: null, volume: null, yvolume: null, openinterest: null }, 'ELU18': { symbol: null, basecode: null, name: null, month: null, open: null, high: null, low: null, last: null, previous: null, volume: null, yvolume: null, openinterest: null }, 'ELZ18': { symbol: null, basecode: null, name: null, month: null, open: null, high: null, low: null, last: null, previous: null, volume: null, yvolume: null, openinterest: null } };