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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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|U.S. Natural Gas Electric Power Price  (Dollars per Thousand Cubic Feet)
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|U.S. Natural Gas Electric Power Price  (Dollars per Thousand Cubic Feet)
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|Year                                                                                                                              | Jan  | Feb   | Mar  | Apr   | May   | Jun   | Jul   | Aug  | Sep   | Oct   | Nov  | Dec  
|--------------------------------------------------------------------------------------------------------------------------------- | ---- | ----- | ---- | ----- | ----- | ----- | ----- | ---- | ----- | ----- | ---- | -----
|2002                                                                                                                              | 3.10 | 2.86  | 3.37 | 3.80  | 3.78  | 3.61  | 3.49  | 3.42 | 3.71  | 4.19  | 4.35 | 4.72 
|2003                                                                                                                              | 5.33 | 6.47  | 7.05 | 5.38  | 5.70  | 6.08  | 5.45  | 5.23 | 5.12  | 4.98  | 4.85 | 5.69 
|2004                                                                                                                              | 6.37 | 5.76  | 5.50 | 5.74  | 6.30  | 6.52  | 6.24  | 5.97 | 5.39  | 6.05  | 6.71 | 6.88 
|                                                                                                                                 
|2005                                                                                                                              | 6.72 | 6.42  | 6.84 | 7.27  | 6.83  | 7.08  | 7.57  | 8.67 | 10.99 | 11.84 | 9.87 | 11.26
|2006                                                                                                                              | 9.15 | 8.00  | 7.36 | 7.32  | 6.89  | 6.69  | 6.69  | 7.56 | 6.27  | 5.76  | 7.48 | 7.57 
|2007                                                                                                                              | 7.08 | 8.18  | 7.64 | 7.77  | 7.96  | 7.80  | 7.03  | 6.83 | 6.33  | 7.00  | 7.28 | 7.93 
|2008                                                                                                                              | 8.52 | 8.87  | 9.53 | 10.19 | 10.97 | 12.41 | 11.71 | 8.97 | 7.81  | 6.74  | 6.64 | 6.90 
|2009                                                                                                                              | 6.62 | 5.62  | 4.92 | 4.70  | 4.70  | 4.62  | 4.47  | 4.30 | 4.02  | 5.04  | 5.06 | 6.24 
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|2010                                                                                                                              | 6.98 | 6.27  | 5.47 | 4.91  | 4.96  | 5.31  | 5.34  | 5.06 | 4.61  | 4.45  | 4.55 | 5.68 
|2011                                                                                                                              | 5.66 | 5.29  | 4.84 | 5.03  | 5.04  | 5.20  | 5.13  | 4.85 | 4.71  | 4.49  | 4.26 | 4.18 
|2012                                                                                                                              | 3.82 | 3.46  | 3.09 | 2.81  | 3.05  | 3.21  | 3.54  | 3.61 | 3.54  | 4.00  | 4.43 | 4.35 
|2013                                                                                                                              | 4.56 | 4.59  | 4.50 | 4.84  | 4.79  | 4.56  | 4.34  | 4.03 | 4.22  | 4.26  | 4.36 | 5.11 
|2014                                                                                                                              | 7.46 | 7.80  | 6.29 | 5.25  | 5.09  | 4.99  | 4.58  | 4.25 | 4.34  | 4.23  | 4.68 | 4.50 
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|2015                                                                                                                              | 4.31 | 5.02  | 3.71 | 3.24  | 3.28  | 3.25  | 3.23  | 3.23 | 3.20  | 3.04  | 2.78 | 2.72 
|2016                                                                                                                              | 3.18 | 2.83  | 2.33 | 2.52  | 2.49  | 2.77  | 3.07  | 3.07 | 3.18  | 3.23  | 3.14 | 4.15 
|2017                                                                                                                              | 4.31 | 3.72  | 3.51 | 3.50  | 3.61  | 3.40  | 3.32  | 3.24 | 3.27  | 3.24  | 3.50 | 3.81 
|2018                                                                                                                              | 5.38 | 3.75  | 3.32 | 3.26  | 3.16  | 3.23  | 3.35  | 3.39 | 3.23  | 3.52  | 4.34 | 4.89 
|2019                                                                                                                              | 4.16 | 3.78  | 3.60 | 2.99  | 2.85  | 2.66  | 2.63  | 2.50 | 2.68  | 2.58  | 3.08 | 3.04 
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|2020                                                                                                                              | 2.74 | 2.50  | 2.23 | 2.20  | 2.26  | 2.10  | 2.14  | 2.50 | 2.49  | 2.58  | 3.09 | 3.30 
|2021                                                                                                                              | 3.35 | 18.06 | 3.44 | 3.19  | 3.39  | 3.66  | 4.23  | 4.59 | 5.23  | 5.88  | 5.98 | 5.91 
|2022                                                                                                                              | 6.97 | 6.26  | 5.32 | 6.45  | 7.79  | 8.23  | 7.76  | 9.33 | 8.46  | 6.03  | 5.96 | 9.53 
|2023                                                                                                                              | 7.50 | 4.64  | 3.51 | 2.81  | 2.63  | 2.67  | 3.07  | 3.02 | 2.95  | 3.02  | 3.52 | 3.42 
|2024                                                                                                                              | 5.07 | 3.01  |      |       |       |       |       |      |       |       |      |      
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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: 4/30/2024                                                                                                          
|Next Release Date: 5/31/2024