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'703', tradetime: '20171215170100', symbol: 'NGG20', open: '2.98', high: '2.98', low: '2.958', last: '2.958', rawLast: '2.958', change: '-0.027', pctchange: '-0.9', volume: '15', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.985', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.958', pchange: '-0.9%', openinterest: '703', changedir: 'down', exchangeRate: '1', month: 'February 2020', shortmonth: 'Feb 2020' }, 'NGH20': { name: 'Natural Gas', flag: 's', price_2_close: '2.935', open_interest: '957', tradetime: '20171215170100', symbol: 'NGH20', open: '2.93', high: '2.93', low: '2.908', last: '2.908', rawLast: '2.908', change: '-0.027', pctchange: '-0.92', volume: '12', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.935', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.908', pchange: '-0.92%', openinterest: '957', changedir: 'down', exchangeRate: '1', month: 'March 2020', shortmonth: 'Mar 2020' }, 'NGJ20': { name: 'Natural Gas', flag: 's', price_2_close: '2.665', open_interest: '1081', tradetime: '20171215170100', symbol: 'NGJ20', open: '0', high: '2.647', low: '2.647', last: '2.647', rawLast: '2.647', change: '-0.018', pctchange: '-0.68', volume: '4', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.665', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.647', pchange: '-0.68%', openinterest: '1081', changedir: 'down', exchangeRate: '1', month: 'April 2020', shortmonth: 'Apr 2020' }, 'NGK20': { name: 'Natural Gas', flag: 's', price_2_close: '2.646', open_interest: '640', tradetime: '20171215170100', symbol: 'NGK20', open: '0', high: '2.627', low: '2.627', last: '2.627', rawLast: '2.627', change: '-0.019', pctchange: '-0.72', volume: '2', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.646', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.627', pchange: '-0.72%', openinterest: '640', changedir: 'down', exchangeRate: '1', month: 'May 2020', shortmonth: 'May 2020' }, 'NGM20': { name: 'Natural Gas', flag: 's', price_2_close: '2.674', open_interest: '575', tradetime: '20171215170100', symbol: 'NGM20', open: '0', high: '2.655', low: '2.655', last: '2.655', rawLast: '2.655', change: '-0.019', pctchange: '-0.71', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.674', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '2.555', bidsize: '1', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.655', pchange: '-0.71%', openinterest: '575', changedir: 'down', exchangeRate: '1', month: 'June 2020', shortmonth: 'Jun 2020' }, 'NGN20': { name: 'Natural Gas', flag: 's', price_2_close: '2.704', open_interest: '514', tradetime: '20171215170100', symbol: 'NGN20', open: '0', high: '2.71', low: '2.685', last: '2.685', rawLast: '2.685', change: '-0.019', pctchange: '-0.7', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.704', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.685', pchange: '-0.7%', openinterest: '514', changedir: 'down', exchangeRate: '1', month: 'July 2020', shortmonth: 'Jul 2020' }, 'NGQ20': { name: 'Natural Gas', flag: 's', price_2_close: '2.719', open_interest: '499', tradetime: '20171215170100', symbol: 'NGQ20', open: '0', high: '2.7', low: '2.7', last: '2.7', rawLast: '2.7', change: '-0.019', pctchange: '-0.7', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.719', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.7', pchange: '-0.7%', openinterest: '499', changedir: 'down', exchangeRate: '1', month: 'August 2020', shortmonth: 'Aug 2020' }, 'NGU20': { name: 'Natural Gas', flag: 's', price_2_close: '2.719', open_interest: '482', tradetime: '20171215170100', symbol: 'NGU20', open: '0', high: '2.7', low: '2.7', last: '2.7', rawLast: '2.7', change: '-0.019', pctchange: '-0.7', volume: '1', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.719', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.7', pchange: '-0.7%', openinterest: '482', changedir: 'down', exchangeRate: '1', month: 'September 2020', shortmonth: 'Sep 2020' }, 'NGV20': { name: 'Natural Gas', flag: 's', price_2_close: '2.749', open_interest: '541', tradetime: '20171215170100', symbol: 'NGV20', open: '0', high: '2.73', low: '2.73', last: '2.73', rawLast: '2.73', change: '-0.019', pctchange: '-0.69', volume: '1', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.749', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.73', pchange: '-0.69%', openinterest: '541', changedir: 'down', exchangeRate: '1', month: 'October 2020', shortmonth: 'Oct 2020' }, 'NGX20': { name: 'Natural Gas', flag: 's', price_2_close: '2.819', open_interest: '612', tradetime: '20171215170100', symbol: 'NGX20', open: '0', high: '2.8', low: '2.8', last: '2.8', rawLast: '2.8', change: '-0.019', pctchange: '-0.67', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.819', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.8', pchange: '-0.67%', openinterest: '612', changedir: 'down', exchangeRate: '1', month: 'November 2020', shortmonth: 'Nov 2020' }, 'NGZ20': { name: 'Natural Gas', flag: 's', price_2_close: '2.967', open_interest: '891', tradetime: '20171215170100', symbol: 'NGZ20', open: '2.94', high: '2.958', low: '2.94', last: '2.948', rawLast: '2.948', change: '-0.019', pctchange: '-0.64', volume: '2', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.967', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.948', pchange: '-0.64%', openinterest: '891', changedir: 'down', exchangeRate: '1', month: 'December 2020', shortmonth: 'Dec 2020' }, 'NGF21': { name: 'Natural Gas', flag: 's', price_2_close: '3.077', open_interest: '331', tradetime: '20171215170100', symbol: 'NGF21', open: '3.07', high: '3.07', low: '3.058', last: '3.058', rawLast: '3.058', change: '-0.019', pctchange: '-0.62', volume: '4', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '3.077', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.058', pchange: '-0.62%', openinterest: '331', changedir: 'down', exchangeRate: '1', month: 'January 2021', shortmonth: 'Jan 2021' }, 'NGG21': { name: 'Natural Gas', flag: 's', price_2_close: '3.052', open_interest: '208', tradetime: '20171215170100', symbol: 'NGG21', open: '0', high: '3.035', low: '3.035', last: '3.035', rawLast: '3.035', change: '-0.017', pctchange: '-0.56', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '3.052', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.035', pchange: '-0.56%', openinterest: '208', changedir: 'down', exchangeRate: '1', month: 'February 2021', shortmonth: 'Feb 2021' }, 'NGH21': { name: 'Natural Gas', flag: 's', price_2_close: '2.995', open_interest: '178', tradetime: '20171215170100', symbol: 'NGH21', open: '0', high: '2.98', low: '2.98', last: '2.98', rawLast: '2.98', change: '-0.015', pctchange: '-0.5', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.995', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.98', pchange: '-0.5%', openinterest: '178', changedir: 'down', exchangeRate: '1', month: 'March 2021', shortmonth: 'Mar 2021' }, 'NGJ21': { name: 'Natural Gas', flag: 's', price_2_close: '2.7', open_interest: '171', tradetime: '20171215170100', symbol: 'NGJ21', open: '0', high: '2.695', low: '2.695', last: '2.695', rawLast: '2.695', change: '-0.005', pctchange: '-0.19', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.7', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.695', pchange: '-0.19%', openinterest: '171', changedir: 'down', exchangeRate: '1', month: 'April 2021', shortmonth: 'Apr 2021' }, 'NGK21': { name: 'Natural Gas', flag: 's', price_2_close: '2.679', open_interest: '121', tradetime: '20171215170100', symbol: 'NGK21', open: '0', high: '2.676', low: '2.676', last: '2.676', rawLast: '2.676', change: '-0.003', pctchange: '-0.11', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.679', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.676', pchange: '-0.11%', openinterest: '121', changedir: 'down', exchangeRate: '1', month: 'May 2021', shortmonth: 'May 2021' }, 'NGM21': { name: 'Natural Gas', flag: 's', price_2_close: '2.703', open_interest: '93', tradetime: '20171215170100', symbol: 'NGM21', open: '0', high: '2.7', low: '2.7', last: '2.7', rawLast: '2.7', change: '-0.003', pctchange: '-0.11', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.703', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.7', pchange: '-0.11%', openinterest: '93', changedir: 'down', exchangeRate: '1', month: 'June 2021', shortmonth: 'Jun 2021' }, 'NGN21': { name: 'Natural Gas', flag: 's', price_2_close: '2.729', open_interest: '93', tradetime: '20171215170100', symbol: 'NGN21', open: '0', high: '2.726', low: '2.726', last: '2.726', rawLast: '2.726', change: '-0.003', pctchange: '-0.11', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.729', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.726', pchange: '-0.11%', openinterest: '93', changedir: 'down', exchangeRate: '1', month: 'July 2021', shortmonth: 'Jul 2021' }, 'NGQ21': { name: 'Natural Gas', flag: 's', price_2_close: '2.743', open_interest: '94', tradetime: '20171215170100', symbol: 'NGQ21', open: '0', high: '2.74', low: '2.74', last: '2.74', rawLast: '2.74', change: '-0.003', pctchange: '-0.11', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.743', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.74', pchange: '-0.11%', openinterest: '94', changedir: 'down', exchangeRate: '1', month: 'August 2021', shortmonth: 'Aug 2021' }, 'NGU21': { name: 'Natural Gas', flag: 's', price_2_close: '2.743', open_interest: '102', tradetime: '20171215170100', symbol: 'NGU21', open: '0', high: '2.74', low: '2.74', last: '2.74', rawLast: '2.74', change: '-0.003', pctchange: '-0.11', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.743', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.74', pchange: '-0.11%', openinterest: '102', changedir: 'down', exchangeRate: '1', month: 'September 2021', shortmonth: 'Sep 2021' }, 'NGV21': { name: 'Natural Gas', flag: 's', price_2_close: '2.77', open_interest: '75', tradetime: '20171215170100', symbol: 'NGV21', open: '0', high: '2.767', low: '2.767', last: '2.767', rawLast: '2.767', change: '-0.003', pctchange: '-0.11', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.77', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.767', pchange: '-0.11%', openinterest: '75', changedir: 'down', exchangeRate: '1', month: 'October 2021', shortmonth: 'Oct 2021' }, 'NGX21': { name: 'Natural Gas', flag: 's', price_2_close: '2.835', open_interest: '73', tradetime: '20171215170100', symbol: 'NGX21', open: '0', high: '2.832', low: '2.832', last: '2.832', rawLast: '2.832', change: '-0.003', pctchange: '-0.11', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.835', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.832', pchange: '-0.11%', openinterest: '73', changedir: 'down', exchangeRate: '1', month: 'November 2021', shortmonth: 'Nov 2021' }, 'NGZ21': { name: 'Natural Gas', flag: 's', price_2_close: '2.98', open_interest: '101', tradetime: '20171215170100', symbol: 'NGZ21', open: '0', high: '2.977', low: '2.977', last: '2.977', rawLast: '2.977', change: '-0.003', pctchange: '-0.1', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.98', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.977', pchange: '-0.1%', openinterest: '101', changedir: 'down', exchangeRate: '1', month: 'December 2021', shortmonth: 'Dec 2021' }, 'NGF22': { name: 'Natural Gas', flag: 's', price_2_close: '3.09', open_interest: '20', tradetime: '20171215170100', symbol: 'NGF22', open: '0', high: '3.087', low: '3.087', last: '3.087', rawLast: '3.087', change: '-0.003', pctchange: '-0.1', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '3.09', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.087', pchange: '-0.1%', openinterest: '20', changedir: 'down', exchangeRate: '1', month: 'January 2022', shortmonth: 'Jan 2022' }, 'NGG22': { name: 'Natural Gas', flag: 's', price_2_close: '3.062', open_interest: '25', tradetime: '20171215170100', symbol: 'NGG22', open: '0', high: '3.061', low: '3.061', last: '3.061', rawLast: '3.061', change: '-0.001', pctchange: '-0.03', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '3.062', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.061', pchange: '-0.03%', openinterest: '25', changedir: 'down', exchangeRate: '1', month: 'February 2022', shortmonth: 'Feb 2022' }, 'NGH22': { name: 'Natural Gas', flag: 's', price_2_close: '3.003', open_interest: '34', tradetime: '20171215170100', symbol: 'NGH22', open: '0', high: '3.004', low: '3.004', last: '3.004', rawLast: '3.004', change: '0.001', pctchange: '0.03', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '3.003', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.004', pchange: '+0.03%', openinterest: '34', changedir: 'up', exchangeRate: '1', month: 'March 2022', shortmonth: 'Mar 2022' }, 'NGJ22': { name: 'Natural Gas', flag: 's', price_2_close: '2.718', open_interest: '14', tradetime: '20171215170100', symbol: 'NGJ22', open: '0', high: '2.724', low: '2.724', last: '2.724', rawLast: '2.724', change: '0.006', pctchange: '0.22', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.718', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.724', pchange: '+0.22%', openinterest: '14', changedir: 'up', exchangeRate: '1', month: 'April 2022', shortmonth: 'Apr 2022' }, 'NGK22': { name: 'Natural Gas', flag: 's', price_2_close: '2.698', open_interest: '27', tradetime: '20171215170100', symbol: 'NGK22', open: '0', high: '2.704', low: '2.704', last: '2.704', rawLast: '2.704', change: '0.006', pctchange: '0.22', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.698', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.704', pchange: '+0.22%', openinterest: '27', changedir: 'up', exchangeRate: '1', month: 'May 2022', shortmonth: 'May 2022' }, 'NGM22': { name: 'Natural Gas', flag: 's', price_2_close: '2.723', open_interest: '14', tradetime: '20171215170100', symbol: 'NGM22', open: '0', high: '2.729', low: '2.729', last: '2.729', rawLast: '2.729', change: '0.006', pctchange: '0.22', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.723', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.729', pchange: '+0.22%', openinterest: '14', changedir: 'up', exchangeRate: '1', month: 'June 2022', shortmonth: 'Jun 2022' }, 'NGN22': { name: 'Natural Gas', flag: 's', price_2_close: '2.75', open_interest: '15', tradetime: '20171215170100', symbol: 'NGN22', open: '0', high: '2.756', low: '2.756', last: '2.756', rawLast: '2.756', change: '0.006', pctchange: '0.22', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.75', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.756', pchange: '+0.22%', openinterest: '15', changedir: 'up', exchangeRate: '1', month: 'July 2022', shortmonth: 'Jul 2022' }, 'NGQ22': { name: 'Natural Gas', flag: 's', price_2_close: '2.77', open_interest: '15', tradetime: '20171215170100', symbol: 'NGQ22', open: '0', high: '2.776', low: '2.776', last: '2.776', rawLast: '2.776', change: '0.006', pctchange: '0.22', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.77', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.776', pchange: '+0.22%', openinterest: '15', changedir: 'up', exchangeRate: '1', month: 'August 2022', shortmonth: 'Aug 2022' }, 'NGU22': { name: 'Natural Gas', flag: 's', price_2_close: '2.77', open_interest: '14', tradetime: '20171215170100', symbol: 'NGU22', open: '0', high: '2.776', low: '2.776', last: '2.776', rawLast: '2.776', change: '0.006', pctchange: '0.22', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.77', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.776', pchange: '+0.22%', openinterest: '14', changedir: 'up', exchangeRate: '1', month: 'September 2022', shortmonth: 'Sep 2022' }, 'NGV22': { name: 'Natural Gas', flag: 's', price_2_close: '2.796', open_interest: '14', tradetime: '20171215170100', symbol: 'NGV22', open: '0', high: '2.802', low: '2.802', last: '2.802', rawLast: '2.802', change: '0.006', pctchange: '0.21', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.796', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.802', pchange: '+0.21%', openinterest: '14', changedir: 'up', exchangeRate: '1', month: 'October 2022', shortmonth: 'Oct 2022' }, 'NGX22': { name: 'Natural Gas', flag: 's', price_2_close: '2.868', open_interest: '14', tradetime: '20171215170100', symbol: 'NGX22', open: '0', high: '2.874', low: '2.874', last: '2.874', rawLast: '2.874', change: '0.006', pctchange: '0.21', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.868', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.874', pchange: '+0.21%', openinterest: '14', changedir: 'up', exchangeRate: '1', month: 'November 2022', shortmonth: 'Nov 2022' }, 'NGZ22': { name: 'Natural Gas', flag: 's', price_2_close: '3.018', open_interest: '20', tradetime: '20171215170100', symbol: 'NGZ22', open: '0', high: '3.024', low: '3.024', last: '3.024', rawLast: '3.024', change: '0.006', pctchange: '0.2', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '3.018', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.024', pchange: '+0.2%', openinterest: '20', changedir: 'up', exchangeRate: '1', month: 'December 2022', shortmonth: 'Dec 2022' }, 'NGF23': { name: 'Natural Gas', flag: 's', price_2_close: '3.128', open_interest: '7', tradetime: '20171215170100', symbol: 'NGF23', open: '0', high: '3.134', low: '3.134', last: '3.134', rawLast: '3.134', change: '0.006', pctchange: '0.19', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '3.128', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.134', pchange: '+0.19%', openinterest: '7', changedir: 'up', exchangeRate: '1', month: 'January 2023', shortmonth: 'Jan 2023' }, 'NGG23': { name: 'Natural Gas', flag: 's', price_2_close: '3.1', open_interest: '4', tradetime: '20171215170100', symbol: 'NGG23', open: '0', high: '3.108', low: '3.108', last: '3.108', rawLast: '3.108', change: '0.008', pctchange: '0.26', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '3.1', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.108', pchange: '+0.26%', openinterest: '4', changedir: 'up', exchangeRate: '1', month: 'February 2023', shortmonth: 'Feb 2023' }, 'NGH23': { name: 'Natural Gas', flag: 's', price_2_close: '3.041', open_interest: '12', tradetime: '20171215170100', symbol: 'NGH23', open: '0', high: '3.049', low: '3.049', last: '3.049', rawLast: '3.049', change: '0.008', pctchange: '0.26', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '3.041', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '3.049', pchange: '+0.26%', openinterest: '12', changedir: 'up', exchangeRate: '1', month: 'March 2023', shortmonth: 'Mar 2023' }, 'NGJ23': { name: 'Natural Gas', flag: 's', price_2_close: '2.741', open_interest: '12', tradetime: '20171215170100', symbol: 'NGJ23', open: '0', high: '2.749', low: '2.749', last: '2.749', rawLast: '2.749', change: '0.008', pctchange: '0.29', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.741', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.749', pchange: '+0.29%', openinterest: '12', changedir: 'up', exchangeRate: '1', month: 'April 2023', shortmonth: 'Apr 2023' }, 'NGK23': { name: 'Natural Gas', flag: 's', price_2_close: '2.721', open_interest: '19', tradetime: '20171215170100', symbol: 'NGK23', open: '0', high: '2.729', low: '2.729', last: '2.729', rawLast: '2.729', change: '0.008', pctchange: '0.29', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.721', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.729', pchange: '+0.29%', openinterest: '19', changedir: 'up', exchangeRate: '1', month: 'May 2023', shortmonth: 'May 2023' }, 'NGM23': { name: 'Natural Gas', flag: 's', price_2_close: '2.746', open_interest: '12', tradetime: '20171215170100', symbol: 'NGM23', open: '0', high: '2.754', low: '2.754', last: '2.754', rawLast: '2.754', change: '0.008', pctchange: '0.29', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.746', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.754', pchange: '+0.29%', openinterest: '12', changedir: 'up', exchangeRate: '1', month: 'June 2023', shortmonth: 'Jun 2023' }, 'NGN23': { name: 'Natural Gas', flag: 's', price_2_close: '2.773', open_interest: '12', tradetime: '20171215170100', symbol: 'NGN23', open: '0', high: '2.781', low: '2.781', last: '2.781', rawLast: '2.781', change: '0.008', pctchange: '0.29', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.773', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.781', pchange: '+0.29%', openinterest: '12', changedir: 'up', exchangeRate: '1', month: 'July 2023', shortmonth: 'Jul 2023' }, 'NGQ23': { name: 'Natural Gas', flag: 's', price_2_close: '2.796', open_interest: '23', tradetime: '20171215170100', symbol: 'NGQ23', open: '0', high: '2.804', low: '2.804', last: '2.804', rawLast: '2.804', change: '0.008', pctchange: '0.29', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.796', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.804', pchange: '+0.29%', openinterest: '23', changedir: 'up', exchangeRate: '1', month: 'August 2023', shortmonth: 'Aug 2023' }, 'NGU23': { name: 'Natural Gas', flag: 's', price_2_close: '2.799', open_interest: '1', tradetime: '20171215170100', symbol: 'NGU23', open: '0', high: '2.807', low: '2.807', last: '2.807', rawLast: '2.807', change: '0.008', pctchange: '0.29', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.799', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.807', pchange: '+0.29%', openinterest: '1', changedir: 'up', exchangeRate: '1', month: 'September 2023', shortmonth: 'Sep 2023' }, 'NGV23': { name: 'Natural Gas', flag: 's', price_2_close: '2.829', open_interest: '16', tradetime: '20171215170100', symbol: 'NGV23', open: '0', high: '2.837', low: '2.837', last: '2.837', rawLast: '2.837', change: '0.008', pctchange: '0.28', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.829', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.837', pchange: '+0.28%', openinterest: '16', changedir: 'up', exchangeRate: '1', month: 'October 2023', shortmonth: 'Oct 2023' }, 'NGX23': { name: 'Natural Gas', flag: 's', price_2_close: '2.904', open_interest: '12', tradetime: '20171215170100', symbol: 'NGX23', open: '0', high: '2.912', low: '2.912', last: '2.912', rawLast: '2.912', change: '0.008', pctchange: '0.28', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513407815', previous: '2.904', displaytime: '1513378860', timestamp: '20171215000000', day: 'E', basecode: 'B', no_jerq: '1', ddfexchange: 'J', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'previous', session: '', ticktype: '', settlement: '2.912', pchange: '+0.28%', openinterest: '12', changedir: 'up', exchangeRate: '1', month: 'November 2023', shortmonth: 'Nov 2023' }, 'NGZ23': { name: 'Natural Gas', flag: 's', price_2_close: '3.054', open_interest: '1', tradetime: '20171215170100', symbol: 'NGZ23', 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ticktype: '', settlement: '3.678', ysettlement: '3.67', yvolume: '0', tradesize: '0', pchange: '+0.22%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'February 2030', shortmonth: 'Feb 2030' }, 'NGH30': { name: 'Natural Gas', flag: 's', price_2_close: '3.605', open_interest: '0', tradetime: '20171215170100', symbol: 'NGH30', open: '0', high: '0', low: '0', last: '3.613', rawLast: '3.613', change: '0.008', pctchange: '0.22', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513499415', previous: '3.605', displaytime: '1513378860', timestamp: '20171215170100', day: 'E', basecode: 'B', ddfexchange: '', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.613', ysettlement: '3.605', yvolume: '0', tradesize: '0', pchange: '+0.22%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'March 2030', shortmonth: 'Mar 2030' }, 'NGJ30': 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ddfexchange: '', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.296', ysettlement: '3.288', yvolume: '0', tradesize: '0', pchange: '+0.24%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'June 2030', shortmonth: 'Jun 2030' }, 'NGN30': { name: 'Natural Gas', flag: 's', price_2_close: '3.333', open_interest: '0', tradetime: '20171215170100', symbol: 'NGN30', open: '0', high: '0', low: '0', last: '3.341', rawLast: '3.341', change: '0.008', pctchange: '0.24', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513499415', previous: '3.333', displaytime: '1513378860', timestamp: '20171215170100', day: 'E', basecode: 'B', ddfexchange: '', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.341', ysettlement: '3.333', yvolume: '0', tradesize: '0', pchange: '+0.24%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'July 2030', shortmonth: 'Jul 2030' }, 'NGQ30': { name: 'Natural Gas', flag: 's', price_2_close: '3.373', open_interest: '0', tradetime: '20171215170100', symbol: 'NGQ30', open: '0', high: '0', low: '0', last: '3.381', rawLast: '3.381', change: '0.008', pctchange: '0.24', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513499415', previous: '3.373', displaytime: '1513378860', timestamp: '20171215170100', day: 'E', basecode: 'B', ddfexchange: '', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.381', ysettlement: '3.373', yvolume: '0', tradesize: '0', pchange: '+0.24%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'August 2030', shortmonth: 'Aug 2030' }, 'NGU30': { name: 'Natural Gas', flag: 's', price_2_close: '3.388', open_interest: '0', tradetime: '20171215170100', symbol: 'NGU30', open: '0', high: '0', low: '0', last: '3.396', rawLast: '3.396', change: '0.008', pctchange: '0.24', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513499415', previous: '3.388', displaytime: '1513378860', timestamp: '20171215170100', day: 'E', basecode: 'B', ddfexchange: '', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.396', ysettlement: '3.388', yvolume: '0', tradesize: '0', pchange: '+0.24%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'September 2030', shortmonth: 'Sep 2030' }, 'NGV30': { name: 'Natural Gas', flag: 's', price_2_close: '3.443', open_interest: '0', tradetime: '20171215170100', symbol: 'NGV30', open: '0', high: '0', low: '0', last: '3.451', rawLast: '3.451', change: '0.008', pctchange: '0.23', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513499415', previous: '3.443', displaytime: '1513378860', timestamp: '20171215170100', day: 'E', basecode: 'B', ddfexchange: '', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.451', ysettlement: '3.443', yvolume: '0', tradesize: '0', pchange: '+0.23%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'October 2030', shortmonth: 'Oct 2030' }, 'NGX30': { name: 'Natural Gas', flag: 's', price_2_close: '3.521', open_interest: '0', tradetime: '20171215170100', symbol: 'NGX30', open: '0', high: '0', low: '0', last: '3.529', rawLast: '3.529', change: '0.008', pctchange: '0.23', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513499415', previous: '3.521', displaytime: '1513378860', timestamp: '20171215170100', day: 'E', basecode: 'B', ddfexchange: '', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.529', ysettlement: '3.521', yvolume: '0', tradesize: '0', pchange: '+0.23%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'November 2030', shortmonth: 'Nov 2030' }, 'NGZ30': { name: 'Natural Gas', flag: 's', price_2_close: '3.681', open_interest: '0', tradetime: '20171215170100', symbol: 'NGZ30', open: '0', high: '0', low: '0', last: '3.689', rawLast: '3.689', change: '0.008', pctchange: '0.22', volume: '0', exchange: 'NYMEX', type: '2', unitcode: '3', date: '1513317600', lastupdate: '1513499415', previous: '3.681', displaytime: '1513378860', timestamp: '20171215170100', day: 'E', basecode: 'B', ddfexchange: '', pointvalue: '10000.0', mode: 'i', bid: '0', bidsize: '0', ask: '0', asksize: '0', session_id: 'combined', session: '', ticktype: '', settlement: '3.689', ysettlement: '3.681', yvolume: '0', tradesize: '0', pchange: '+0.22%', openinterest: '0', changedir: 'up', exchangeRate: '1', month: 'December 2030', shortmonth: 'Dec 2030' } };