var quotes = { 'HGV17': { name: 'High Grade Copper', flag: '', price_2_close: '3.224', open_interest: '1203', tradetime: '20171017093814', symbol: 'HGV17', open: '3.217', high: '3.217', low: '3.189', last: '3.189', rawLast: '3.189', change: '-0.035', pctchange: '-1.09', volume: '147', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508216400', lastupdate: '1508252546', previous: '3.224', displaytime: '1508251094', timestamp: '20171017093812', day: 'G', basecode: 'C', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.1765', bidsize: '4', ask: '3.1775', asksize: '6', session_id: 'combined', session: 'G', ticktype: '.', settlement: '0', ysettlement: '3.224', yvolume: '348', tradesize: '1', pchange: '-1.09%', openinterest: '1203', changedir: 'down', exchangeRate: '1', month: 'October 2017', shortmonth: 'Oct 2017' }, 'HGX17': { name: 'High Grade Copper', flag: '', price_2_close: '3.231', open_interest: '3013', tradetime: '20171017093838', symbol: 'HGX17', open: '3.2295', high: '3.2295', low: '3.1975', last: '3.1975', rawLast: '3.1975', change: '-0.0335', pctchange: '-1.04', volume: '69', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508216400', lastupdate: '1508252546', previous: '3.231', displaytime: '1508251118', timestamp: '20171017093837', day: 'G', basecode: 'C', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.183', bidsize: '12', ask: '3.1845', asksize: '6', session_id: 'combined', session: 'G', ticktype: '.', settlement: '0', ysettlement: '3.231', yvolume: '121', tradesize: '1', pchange: '-1.04%', openinterest: '3013', changedir: 'down', exchangeRate: '1', month: 'November 2017', shortmonth: 'Nov 2017' }, 'HGZ17': { name: 'High Grade Copper', flag: '', price_2_close: '3.239', open_interest: '177212', tradetime: '20171017095223', symbol: 'HGZ17', open: '3.2425', high: '3.243', low: '3.1885', last: '3.1925', rawLast: '3.1925', change: '-0.0465', pctchange: '-1.44', volume: '92544', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508216400', lastupdate: '1508252546', previous: '3.239', displaytime: '1508251943', timestamp: '20171017095222', day: 'G', basecode: 'C', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.192', bidsize: '12', ask: '3.1925', asksize: '6', session_id: 'combined', session: 'G', ticktype: '.', settlement: '0', ysettlement: '3.239', yvolume: '173733', tradesize: '1', pchange: '-1.44%', openinterest: '177212', changedir: 'down', exchangeRate: '1', month: 'December 2017', shortmonth: 'Dec 2017' }, 'HGF18': { name: 'High Grade Copper', flag: '', price_2_close: '3.247', open_interest: '1762', tradetime: '20171017092400', symbol: 'HGF18', open: '3.2445', high: '3.2445', low: '3.2165', last: '3.218', rawLast: '3.218', change: '-0.029', pctchange: '-0.89', volume: '61', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508216400', lastupdate: '1508252546', previous: '3.247', displaytime: '1508249726', timestamp: '20171017092220', day: 'G', basecode: 'C', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.1995', bidsize: '11', ask: '3.2005', asksize: '9', session_id: 'combined', session: 'G', ticktype: '.', settlement: '0', ysettlement: '0', yvolume: '111', tradesize: '1', pchange: '-0.89%', openinterest: '1762', changedir: 'down', exchangeRate: '1', month: 'January 2018', shortmonth: 'Jan 2018' }, 'HGG18': { name: 'High Grade Copper', flag: 's', price_2_close: '3.148', open_interest: '1830', tradetime: '20171016170100', symbol: 'HGG18', open: '3.263', high: '3.263', low: '3.245', last: '3.2535', rawLast: '3.2535', change: '0.1055', pctchange: '3.35', volume: '21', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198372', previous: '3.148', displaytime: '1508191260', timestamp: '20171016184932', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.2045', bidsize: '22', ask: '3.206', asksize: '9', session_id: 'previous', session: '', ticktype: '', settlement: '3.2535', pchange: '+3.35%', openinterest: '1830', changedir: 'up', exchangeRate: '1', month: 'February 2018', shortmonth: 'Feb 2018' }, 'HGH18': { name: 'High Grade Copper', flag: '', price_2_close: '3.2585', open_interest: '63153', tradetime: '20171017095216', symbol: 'HGH18', open: '3.261', high: '3.2615', low: '3.2075', last: '3.2115', rawLast: '3.2115', change: '-0.047', pctchange: '-1.44', volume: '9887', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508216400', lastupdate: '1508252546', previous: '3.2585', displaytime: '1508251936', timestamp: '20171017095216', day: 'G', basecode: 'C', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.2105', bidsize: '25', ask: '3.2115', asksize: '15', session_id: 'combined', session: 'G', ticktype: '.', settlement: '0', ysettlement: '3.2585', yvolume: '20821', tradesize: '1', pchange: '-1.44%', openinterest: '63153', changedir: 'down', exchangeRate: '1', month: 'March 2018', shortmonth: 'Mar 2018' }, 'HGJ18': { name: 'High Grade Copper', flag: 's', price_2_close: '3.1595', open_interest: '1781', tradetime: '20171016170100', symbol: 'HGJ18', open: '3.276', high: '3.276', low: '3.265', last: '3.265', rawLast: '3.265', change: '0.1055', pctchange: '3.34', volume: '5', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198372', previous: '3.1595', displaytime: '1508191260', timestamp: '20171016184932', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.2175', bidsize: '3', ask: '3.219', asksize: '13', session_id: 'previous', session: '', ticktype: '', settlement: '3.265', pchange: '+3.34%', openinterest: '1781', changedir: 'up', exchangeRate: '1', month: 'April 2018', shortmonth: 'Apr 2018' }, 'HGK18': { name: 'High Grade Copper', flag: '', price_2_close: '3.27', open_interest: '22207', tradetime: '20171017095147', symbol: 'HGK18', open: '3.2635', high: '3.2635', low: '3.2215', last: '3.2225', rawLast: '3.2225', change: '-0.0475', pctchange: '-1.45', volume: '2191', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508216400', lastupdate: '1508252546', previous: '3.27', displaytime: '1508251907', timestamp: '20171017095146', day: 'G', basecode: 'C', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.223', bidsize: '15', ask: '3.224', asksize: '19', session_id: 'combined', session: 'G', ticktype: '+', settlement: '0', ysettlement: '3.27', yvolume: '4100', tradesize: '1', pchange: '-1.45%', openinterest: '22207', changedir: 'down', exchangeRate: '1', month: 'May 2018', shortmonth: 'May 2018' }, 'HGM18': { name: 'High Grade Copper', flag: 's', price_2_close: '3.1695', open_interest: '2516', tradetime: '20171016170100', symbol: 'HGM18', open: '3.2605', high: '3.2895', low: '3.1625', last: '3.2745', rawLast: '3.2745', change: '0.105', pctchange: '3.31', volume: '4', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508199054', previous: '3.1695', displaytime: '1508191260', timestamp: '20171016190054', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.2275', bidsize: '3', ask: '3.2295', asksize: '10', session_id: 'previous', session: '', ticktype: '', settlement: '3.2745', pchange: '+3.31%', openinterest: '2516', changedir: 'up', exchangeRate: '1', month: 'June 2018', shortmonth: 'Jun 2018' }, 'HGN18': { name: 'High Grade Copper', flag: '', price_2_close: '3.2785', open_interest: '10424', tradetime: '20171017093417', symbol: 'HGN18', open: '3.255', high: '3.256', low: '3.2455', last: '3.2455', rawLast: '3.2455', change: '-0.033', pctchange: '-1.01', volume: '1061', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508216400', lastupdate: '1508252546', previous: '3.2785', displaytime: '1508250857', timestamp: '20171017094320', day: 'G', basecode: 'C', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.232', bidsize: '15', ask: '3.233', asksize: '15', session_id: 'combined', session: 'G', ticktype: '.', settlement: '0', ysettlement: '3.2785', yvolume: '2082', tradesize: '1', pchange: '-1.01%', openinterest: '10424', changedir: 'down', exchangeRate: '1', month: 'July 2018', shortmonth: 'Jul 2018' }, 'HGQ18': { name: 'High Grade Copper', flag: 's', price_2_close: '3.179', open_interest: '1982', tradetime: '20171016170100', symbol: 'HGQ18', open: '0', high: '3.29', low: '3.1715', last: '3.2835', rawLast: '3.2835', change: '0.1045', pctchange: '3.29', volume: '12', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508199054', previous: '3.179', displaytime: '1508191260', timestamp: '20171016190054', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.223', bidsize: '4', ask: '3.251', asksize: '4', session_id: 'previous', session: '', ticktype: '', settlement: '3.2835', pchange: '+3.29%', openinterest: '1982', changedir: 'up', exchangeRate: '1', month: 'August 2018', shortmonth: 'Aug 2018' }, 'HGU18': { name: 'High Grade Copper', flag: '', price_2_close: '3.2865', open_interest: '7176', tradetime: '20171017092400', symbol: 'HGU18', open: '3.2755', high: '3.2755', low: '3.258', last: '3.2625', rawLast: '3.2625', change: '-0.024', pctchange: '-0.73', volume: '391', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508216400', lastupdate: '1508252546', previous: '3.2865', displaytime: '1508231026', timestamp: '20171017094320', day: 'G', basecode: 'C', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.24', bidsize: '3', ask: '3.242', asksize: '11', session_id: 'combined', session: 'G', ticktype: '.', settlement: '0', ysettlement: '3.2865', yvolume: '421', tradesize: '1', pchange: '-0.73%', openinterest: '7176', changedir: 'down', exchangeRate: '1', month: 'September 2018', shortmonth: 'Sep 2018' }, 'HGV18': { name: 'High Grade Copper', flag: 's', price_2_close: '3.188', open_interest: '1538', tradetime: '20171016170100', symbol: 'HGV18', open: '0', high: '3.2965', low: '3.1805', last: '3.292', rawLast: '3.292', change: '0.104', pctchange: '3.26', volume: '18', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508199054', previous: '3.188', displaytime: '1508191260', timestamp: '20171016190054', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.2315', bidsize: '12', ask: '3.257', asksize: '6', session_id: 'previous', session: '', ticktype: '', settlement: '3.292', pchange: '+3.26%', openinterest: '1538', changedir: 'up', exchangeRate: '1', month: 'October 2018', shortmonth: 'Oct 2018' }, 'HGX18': { name: 'High Grade Copper', flag: 's', price_2_close: '3.1905', open_interest: '1493', tradetime: '20171016170100', symbol: 'HGX18', open: '0', high: '3.2995', low: '3.1825', last: '3.294', rawLast: '3.294', change: '0.1035', pctchange: '3.24', volume: '15', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508199054', previous: '3.1905', displaytime: '1508191260', timestamp: '20171016190054', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.2355', bidsize: '6', ask: '3.2595', asksize: '6', session_id: 'previous', session: '', ticktype: '', settlement: '3.294', pchange: '+3.24%', openinterest: '1493', changedir: 'up', exchangeRate: '1', month: 'November 2018', shortmonth: 'Nov 2018' }, 'HGZ18': { name: 'High Grade Copper', flag: '', price_2_close: '3.2955', open_interest: '7357', tradetime: '20171017092400', symbol: 'HGZ18', open: '3.2625', high: '3.264', low: '3.2625', last: '3.264', rawLast: '3.264', change: '-0.0315', pctchange: '-0.96', volume: '343', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508216400', lastupdate: '1508252546', previous: '3.2955', displaytime: '1508249395', timestamp: '20171017094320', day: 'G', basecode: 'C', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.2495', bidsize: '8', ask: '3.2525', asksize: '19', session_id: 'combined', session: 'G', ticktype: '.', settlement: '0', ysettlement: '3.2955', yvolume: '391', tradesize: '6', pchange: '-0.96%', openinterest: '7357', changedir: 'down', exchangeRate: '1', month: 'December 2018', shortmonth: 'Dec 2018' }, 'HGF19': { name: 'High Grade Copper', flag: 's', price_2_close: '3.1945', open_interest: '301', tradetime: '20171016170100', symbol: 'HGF19', open: '0', high: '3.2975', low: '3.2975', last: '3.2975', rawLast: '3.2975', change: '0.103', pctchange: '3.22', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198372', previous: '3.1945', displaytime: '1508191260', timestamp: '20171016184932', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.235', bidsize: '2', ask: '3.2765', asksize: '3', session_id: 'previous', session: '', ticktype: '', settlement: '3.2975', pchange: '+3.22%', openinterest: '301', changedir: 'up', exchangeRate: '1', month: 'January 2019', shortmonth: 'Jan 2019' }, 'HGG19': { name: 'High Grade Copper', flag: 's', price_2_close: '3.1965', open_interest: '9', tradetime: '20171016170100', symbol: 'HGG19', open: '0', high: '3.2995', low: '3.2995', last: '3.2995', rawLast: '3.2995', change: '0.103', pctchange: '3.22', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198372', previous: '3.1965', displaytime: '1508191260', timestamp: '20171016184932', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.2345', bidsize: '2', ask: '3.2785', asksize: '2', session_id: 'previous', session: '', ticktype: '', settlement: '3.2995', pchange: '+3.22%', openinterest: '9', changedir: 'up', exchangeRate: '1', month: 'February 2019', shortmonth: 'Feb 2019' }, 'HGH19': { name: 'High Grade Copper', flag: 's', price_2_close: '3.1985', open_interest: '357', tradetime: '20171016170100', symbol: 'HGH19', open: '0', high: '3.3015', low: '3.3015', last: '3.3015', rawLast: '3.3015', change: '0.103', pctchange: '3.22', volume: '5', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198372', previous: '3.1985', displaytime: '1508191260', timestamp: '20171016184932', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.2355', bidsize: '2', ask: '3.2835', asksize: '2', session_id: 'previous', session: '', ticktype: '', settlement: '3.3015', pchange: '+3.22%', openinterest: '357', changedir: 'up', exchangeRate: '1', month: 'March 2019', shortmonth: 'Mar 2019' }, 'HGJ19': { name: 'High Grade Copper', flag: 's', price_2_close: '3.2005', open_interest: '2', tradetime: '20171016170100', symbol: 'HGJ19', open: '0', high: '3.3035', low: '3.3035', last: '3.3035', rawLast: '3.3035', change: '0.103', pctchange: '3.22', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198372', previous: '3.2005', displaytime: '1508191260', timestamp: '20171016184932', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.2365', bidsize: '2', ask: '3.2795', asksize: '2', session_id: 'previous', session: '', ticktype: '', settlement: '3.3035', pchange: '+3.22%', openinterest: '2', changedir: 'up', exchangeRate: '1', month: 'April 2019', shortmonth: 'Apr 2019' }, 'HGK19': { name: 'High Grade Copper', flag: 's', price_2_close: '3.202', open_interest: '4', tradetime: '20171016170100', symbol: 'HGK19', open: '0', high: '3.305', low: '3.305', last: '3.305', rawLast: '3.305', change: '0.103', pctchange: '3.22', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198372', previous: '3.202', displaytime: '1508191260', timestamp: '20171016184932', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.305', pchange: '+3.22%', openinterest: '4', changedir: 'up', exchangeRate: '1', month: 'May 2019', shortmonth: 'May 2019' }, 'HGM19': { name: 'High Grade Copper', flag: 's', price_2_close: '3.2045', open_interest: '1', tradetime: '20171016170100', symbol: 'HGM19', open: '0', high: '3.3075', low: '3.3075', last: '3.3075', rawLast: '3.3075', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198372', previous: '3.2045', displaytime: '1508191260', timestamp: '20171016184932', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.3075', pchange: '+3.21%', openinterest: '1', changedir: 'up', exchangeRate: '1', month: 'June 2019', shortmonth: 'Jun 2019' }, 'HGN19': { name: 'High Grade Copper', flag: 's', price_2_close: '3.205', open_interest: '0', tradetime: '20171016170100', symbol: 'HGN19', open: '0', high: '3.308', low: '3.308', last: '3.308', rawLast: '3.308', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.205', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.308', ysettlement: '3.205', yvolume: '0', tradesize: '0', pchange: '+3.21%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'July 2019', shortmonth: 'Jul 2019' }, 'HGQ19': { name: 'High Grade Copper', flag: 's', price_2_close: '3.2055', open_interest: '0', tradetime: '20171016170100', symbol: 'HGQ19', open: '0', high: '3.3085', low: '3.3085', last: '3.3085', rawLast: '3.3085', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.2055', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.3085', ysettlement: '3.2055', yvolume: '0', tradesize: '0', pchange: '+3.21%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'August 2019', shortmonth: 'Aug 2019' }, 'HGU19': { name: 'High Grade Copper', flag: 's', price_2_close: '3.206', open_interest: '0', tradetime: '20171016170100', symbol: 'HGU19', open: '0', high: '3.309', low: '3.309', last: '3.309', rawLast: '3.309', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.206', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.309', ysettlement: '3.206', yvolume: '0', tradesize: '0', pchange: '+3.21%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'September 2019', shortmonth: 'Sep 2019' }, 'HGZ19': { name: 'High Grade Copper', flag: 's', price_2_close: '3.207', open_interest: '3', tradetime: '20171016170100', symbol: 'HGZ19', open: '0', high: '3.31', low: '3.31', last: '3.31', rawLast: '3.31', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.207', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '3.2035', bidsize: '2', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.31', pchange: '+3.21%', openinterest: '3', changedir: 'up', exchangeRate: '1', month: 'December 2019', shortmonth: 'Dec 2019' }, 'HGH20': { name: 'High Grade Copper', flag: 's', price_2_close: '3.208', open_interest: '0', tradetime: '20171016170100', symbol: 'HGH20', open: '0', high: '3.311', low: '3.311', last: '3.311', rawLast: '3.311', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.208', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.311', ysettlement: '3.208', yvolume: '0', tradesize: '0', pchange: '+3.21%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'March 2020', shortmonth: 'Mar 2020' }, 'HGK20': { name: 'High Grade Copper', flag: 's', price_2_close: '3.2085', open_interest: '0', tradetime: '20171016170100', symbol: 'HGK20', open: '0', high: '3.3115', low: '3.3115', last: '3.3115', rawLast: '3.3115', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.2085', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.3115', ysettlement: '3.2085', yvolume: '0', tradesize: '0', pchange: '+3.21%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'May 2020', shortmonth: 'May 2020' }, 'HGN20': { name: 'High Grade Copper', flag: 's', price_2_close: '3.209', open_interest: '0', tradetime: '20171016170100', symbol: 'HGN20', open: '0', high: '3.312', low: '3.312', last: '3.312', rawLast: '3.312', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.209', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.312', ysettlement: '3.209', yvolume: '0', tradesize: '0', pchange: '+3.21%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'July 2020', shortmonth: 'Jul 2020' }, 'HGU20': { name: 'High Grade Copper', flag: 's', price_2_close: '3.2095', open_interest: '0', tradetime: '20171016170100', symbol: 'HGU20', open: '0', high: '3.3125', low: '3.3125', last: '3.3125', rawLast: '3.3125', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.2095', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.3125', ysettlement: '3.2095', yvolume: '0', tradesize: '0', pchange: '+3.21%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'September 2020', shortmonth: 'Sep 2020' }, 'HGZ20': { name: 'High Grade Copper', flag: 's', price_2_close: '3.21', open_interest: '1', tradetime: '20171016170100', symbol: 'HGZ20', open: '0', high: '3.313', low: '3.313', last: '3.313', rawLast: '3.313', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.21', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.313', pchange: '+3.21%', openinterest: '1', changedir: 'up', exchangeRate: '1', month: 'December 2020', shortmonth: 'Dec 2020' }, 'HGH21': { name: 'High Grade Copper', flag: 's', price_2_close: '3.2105', open_interest: '1', tradetime: '20171016170100', symbol: 'HGH21', open: '0', high: '3.3135', low: '3.3135', last: '3.3135', rawLast: '3.3135', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.2105', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.3135', pchange: '+3.21%', openinterest: '1', changedir: 'up', exchangeRate: '1', month: 'March 2021', shortmonth: 'Mar 2021' }, 'HGK21': { name: 'High Grade Copper', flag: 's', price_2_close: '3.211', open_interest: '0', tradetime: '20171016170100', symbol: 'HGK21', open: '0', high: '3.314', low: '3.314', last: '3.314', rawLast: '3.314', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.211', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.314', ysettlement: '3.211', yvolume: '0', tradesize: '0', pchange: '+3.21%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'May 2021', shortmonth: 'May 2021' }, 'HGN21': { name: 'High Grade Copper', flag: 's', price_2_close: '3.2115', open_interest: '0', tradetime: '20171016170100', symbol: 'HGN21', open: '0', high: '3.3145', low: '3.3145', last: '3.3145', rawLast: '3.3145', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.2115', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.3145', ysettlement: '3.2115', yvolume: '0', tradesize: '0', pchange: '+3.21%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'July 2021', shortmonth: 'Jul 2021' }, 'HGU21': { name: 'High Grade Copper', flag: 's', price_2_close: '3.212', open_interest: '0', tradetime: '20171016170100', symbol: 'HGU21', open: '0', high: '3.315', low: '3.315', last: '3.315', rawLast: '3.315', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.212', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.315', ysettlement: '3.212', yvolume: '0', tradesize: '0', pchange: '+3.21%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'September 2021', shortmonth: 'Sep 2021' }, 'HGZ21': { name: 'High Grade Copper', flag: 's', price_2_close: '3.2125', open_interest: '0', tradetime: '20171016170100', symbol: 'HGZ21', open: '0', high: '3.3155', low: '3.3155', last: '3.3155', rawLast: '3.3155', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.2125', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.3155', ysettlement: '3.2125', yvolume: '0', tradesize: '0', pchange: '+3.21%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'December 2021', shortmonth: 'Dec 2021' }, 'HGH22': { name: 'High Grade Copper', flag: 's', price_2_close: '3.213', open_interest: '0', tradetime: '20171016170100', symbol: 'HGH22', open: '0', high: '3.316', low: '3.316', last: '3.316', rawLast: '3.316', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.213', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.316', ysettlement: '3.213', yvolume: '0', tradesize: '0', pchange: '+3.21%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'March 2022', shortmonth: 'Mar 2022' }, 'HGK22': { name: 'High Grade Copper', flag: 's', price_2_close: '3.2135', open_interest: '0', tradetime: '20171016170100', symbol: 'HGK22', open: '0', high: '3.3165', low: '3.3165', last: '3.3165', rawLast: '3.3165', change: '0.103', pctchange: '3.21', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.2135', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.3165', ysettlement: '3.2135', yvolume: '0', tradesize: '0', pchange: '+3.21%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'May 2022', shortmonth: 'May 2022' }, 'HGN22': { name: 'High Grade Copper', flag: 's', price_2_close: '3.214', open_interest: '0', tradetime: '20171016170100', symbol: 'HGN22', open: '0', high: '3.317', low: '3.317', last: '3.317', rawLast: '3.317', change: '0.103', pctchange: '3.2', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.214', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.317', ysettlement: '3.214', yvolume: '0', tradesize: '0', pchange: '+3.2%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'July 2022', shortmonth: 'Jul 2022' }, 'HGU22': { name: 'High Grade Copper', flag: 's', price_2_close: '3.2145', open_interest: '0', tradetime: '20171016170100', symbol: 'HGU22', open: '0', high: '3.3175', low: '3.3175', last: '3.3175', rawLast: '3.3175', change: '0.103', pctchange: '3.2', volume: '0', exchange: 'COMEX', type: '2', unitcode: '4', date: '1508130000', lastupdate: '1508198373', previous: '3.2145', displaytime: '1508191260', timestamp: '20171016184933', day: 'F', basecode: 'C', no_jerq: '1', ddfexchange: 'E', pointvalue: '25000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.3175', ysettlement: '3.2145', yvolume: '0', tradesize: '0', pchange: '+3.2%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'September 2022', shortmonth: 'Sep 2022' } };