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|View History:  Monthly  Annual Download Data (XLS File)                                         
|View History:  Monthly  Annual                                                                   
|View History:  Monthly  Annual                                                                   
|View History:                                                                                    
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|Massachusetts Price of Natural Gas Sold to Commercial Consumers (Dollars per Thousand Cubic Feet)
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|Massachusetts Price of Natural Gas Sold to Commercial Consumers (Dollars per Thousand Cubic Feet)
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|Year                                                                                                                              | Jan   | Feb   | Mar   | Apr   | May   | Jun   | Jul   | Aug   | Sep   | Oct   | Nov   | Dec  
|--------------------------------------------------------------------------------------------------------------------------------- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | -----
|1989                                                                                                                              | 6.21  | 6.23  | 6.16  | 6.04  | 5.37  | 5.26  | 5.28  | 4.68  | 5.28  | 5.05  | 6.06  | 6.04 
|                                                                                                                                 
|1990                                                                                                                              | 6.33  | 7.23  | 7.16  | 6.88  | 5.34  | 4.96  | 4.78  | 5.04  | 5.21  | 4.81  | 6.73  | 6.98 
|1991                                                                                                                              | 6.83  | 6.93  | 6.70  | 6.64  | 4.33  | 5.07  | 3.92  | 4.51  | 4.88  | 4.81  | 6.73  | 7.10 
|1992                                                                                                                              | 6.75  | 6.72  | 6.44  | 6.16  | 4.49  | 4.54  | 3.76  | 3.85  | 4.15  | 4.29  | 6.40  | 7.00 
|1993                                                                                                                              | 6.74  | 6.89  | 6.73  | 6.56  | 4.41  | 4.28  | 4.07  | 4.16  | 4.19  | 4.33  | 6.48  | 7.20 
|1994                                                                                                                              | 7.92  | 7.83  | 7.85  | 7.88  | 5.23  | 4.58  | 4.55  | 4.39  | 4.63  | 4.61  | 6.96  | 7.29 
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|1995                                                                                                                              | 7.35  | 7.32  | 7.39  | 7.13  | 4.83  | 4.85  | 5.19  | 5.09  | 5.08  | 4.73  | 6.57  | 7.25 
|1996                                                                                                                              | 7.41  | 7.56  | 7.43  | 7.41  | 4.30  | 4.78  | 5.06  | 4.87  | 4.88  | 4.79  | 7.30  | 7.91 
|1997                                                                                                                              | 8.16  | 8.28  | 8.14  | 7.94  | 5.44  | 5.04  | 5.34  | 5.65  | 5.45  | 5.63  | 7.74  | 8.03 
|1998                                                                                                                              | 7.81  | 7.68  | 7.78  | 7.54  | 6.48  | 6.19  | 6.24  | 6.48  | 6.19  | 6.06  | 7.49  | 7.68 
|1999                                                                                                                              | 8.39  | 7.33  | 8.01  | 8.09  | 6.67  | 6.66  | 8.47  | 6.60  | 7.26  | 7.08  | 7.62  | 7.85 
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|2000                                                                                                                              | 8.34  | 7.97  | 8.99  | 8.35  | 7.89  | 6.84  | 8.02  | 8.83  | 6.70  | 9.03  | 9.63  | 10.53
|2001                                                                                                                              | 10.07 | 11.93 | 13.48 | 12.40 | 12.80 | 11.61 | 11.04 | 10.68 | 10.94 | 11.18 | 9.48  | 9.63 
|2002                                                                                                                              | 9.12  | 8.85  | 8.41  | 8.25  | 7.72  | 8.49  | 8.08  | 6.87  | 7.39  | 6.45  | 9.66  | 11.11
|2003                                                                                                                              | 9.36  | 11.49 | 12.32 | 14.03 | 12.21 | 11.28 | 11.58 | 11.89 | 13.35 | 10.96 | 7.41  | 11.57
|2004                                                                                                                              | 11.40 | 13.17 | 12.77 | 12.76 | 11.94 | 11.03 | 9.79  | 12.48 | 11.90 | 11.87 | 12.95 | 14.10
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|2005                                                                                                                              | 13.47 | 13.28 | 13.01 | 13.40 | 12.82 | 11.21 | 11.47 | 12.78 | 14.18 | 17.22 | 18.32 | 18.25
|2006                                                                                                                              | 18.18 | 17.64 | 15.55 | 15.22 | 14.58 | 13.92 | 13.88 | 13.52 | 14.58 | 12.28 | 14.32 | 15.63
|2007                                                                                                                              | 16.14 | 15.00 | 15.97 | 16.43 | 14.76 | 12.91 | 13.55 | 13.01 | 13.29 | 12.04 | 14.01 | 15.47
|2008                                                                                                                              | 14.81 | 15.14 | 14.91 | 15.15 | 16.44 | 17.50 | 18.86 | 19.12 | 16.78 | 12.75 | 14.58 | 14.80
|2009                                                                                                                              | 14.73 | 14.69 | 14.09 | 12.41 | 11.56 | 9.81  | 9.34  | 8.32  | 8.62  | 7.77  | 11.99 | 12.48
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|2010                                                                                                                              | 12.66 | 12.31 | 12.58 | 11.77 | 12.22 | 10.30 | 10.69 | 9.94  | 9.97  | 9.35  | 11.87 | 12.48
|2011                                                                                                                              | 12.31 | 12.21 | 12.82 | 12.10 | 10.77 | 10.36 | 10.42 | 10.56 | 10.06 | 9.62  | 11.31 | 11.01
|2012                                                                                                                              | 11.95 | 10.83 | 11.00 | 10.24 | 8.75  | 8.70  | 8.85  | 8.91  | 9.02  | 9.57  | 11.24 | 11.18
|2013                                                                                                                              | 11.31 | 11.05 | 11.30 | 11.33 | 11.41 | 10.84 | 11.32 | 11.11 | 10.64 | 10.14 | 11.44 | 11.64
|2014                                                                                                                              | 11.83 | 12.08 | 13.26 | 13.81 | 12.40 | 11.84 | 11.86 | 12.01 | 11.68 | 9.98  | 12.29 | 13.00
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|2015                                                                                                                              | 12.70 | 11.99 | 10.58 | 11.21 | 10.24 | 8.34  | 8.93  | 8.99  | 8.52  | 7.35  | 8.56  | 9.99 
|2016                                                                                                                              | 9.34  | 9.50  | 9.14  | 9.45  | 9.22  | 8.49  | 9.35  | 9.80  | 9.73  | 9.54  | 9.98  | 10.07
|2017                                                                                                                              | 10.05 | 10.20 | 10.04 | 10.27 | 10.21 | 9.36  | 10.37 | 10.35 | 10.12 | 8.71  | 9.79  | 10.86
|2018                                                                                                                              | 11.89 | 13.27 | 14.80 | 15.37 | 13.62 | 10.24 | 10.57 | 10.92 | 10.79 | 9.46  | 10.74 | 12.91
|2019                                                                                                                              | 11.80 | 11.46 | 11.65 | 11.62 | 11.27 | 10.53 | 10.42 | 10.43 | 10.25 | 9.42  | 10.36 | 11.69
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|2020                                                                                                                              | 11.44 | 11.42 | 11.50 | 11.88 | 10.88 | 9.83  | 10.81 | 10.48 | 10.23 | 8.77  | 9.67  | 12.04
|2021                                                                                                                              | 11.90 | 11.60 | 11.72 | 12.06 | 11.72 | 11.16 | 11.50 | 11.52 | 12.14 | 12.42 | 13.16 | 13.13
|2022                                                                                                                              | 14.09 | 14.20 | 14.97 | 17.22 | 16.26 | 15.61 | 16.91 | 14.42 | 15.57 | 16.20 | 16.94 | 17.72
|2023                                                                                                                              | 17.84 | 18.05 | 16.10 | 16.02 | 14.14 | 11.70 | 12.29 | 11.24 | 10.49 | 10.11 | 12.05 | 16.40
|2024                                                                                                                              | 15.49 | 16.10 | 15.94 |       |       |       |       |       |       |       |       |      
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|- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
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|Release Date: 5/31/2024                                                                                                          
|Next Release Date: 6/28/2024