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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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|Percent of Commercial Natural Gas Deliveries in Virginia Represented by the Price  (Percent)
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|Percent of Commercial Natural Gas Deliveries in Virginia Represented by the Price  (Percent)
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|Year                                                                                                                              | Jan   | Feb   | Mar   | Apr   | May   | Jun   | Jul   | Aug   | Sep   | Oct   | Nov   | Dec  
|--------------------------------------------------------------------------------------------------------------------------------- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | ----- | -----
|1989                                                                                                                              | 98.3  | 98.4  | 98.1  | 97.1  | 96.4  | 96.4  | 93.9  | 94.1  | 95.4  | 93.3  | 96.4  | 97.9 
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|1990                                                                                                                              | 97.2  | 95.9  | 90.6  | 86.6  | 94.2  | 93.9  | 94.1  | 91.9  | 92.0  | 92.9  | 92.5  | 93.7 
|1991                                                                                                                              | 95.9  | 96.9  | 95.2  | 93.6  | 91.8  | 90.8  | 91.3  | 89.5  | 90.2  | 92.6  | 90.9  | 93.5 
|1992                                                                                                                              | 94.6  | 93.3  | 93.7  | 91.7  | 88.9  | 88.4  | 86.9  | 85.9  | 83.8  | 89.9  | 86.6  | 90.3 
|1993                                                                                                                              | 90.2  | 91.8  | 89.8  | 87.6  | 90.1  | 87.6  | 85.4  | 77.2  | 85.9  | 79.8  | 88.8  | 93.2 
|1994                                                                                                                              | 95.2  | 97.2  | 92.5  | 82.7  | 85.1  | 76.7  | 82.4  | 72.9  | 72.9  | 76.1  | 79.4  | 86.1 
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|1995                                                                                                                              | 90.8  | 90.0  | 88.7  | 77.6  | 76.2  | 74.7  | 72.0  | 73.5  | 70.9  | 71.5  | 84.4  | 91.4 
|1996                                                                                                                              | 96.2  | 95.1  | 90.9  | 84.3  | 78.5  | 66.9  | 68.8  | 74.0  | 65.5  | 74.3  | 84.8  | 88.1 
|1997                                                                                                                              | 89.0  | 83.7  | 79.4  | 75.3  | 75.1  | 66.2  | 63.6  | 65.3  | 70.8  | 71.1  | 90.2  | 71.4 
|1998                                                                                                                              | 75.6  | 77.9  | 74.4  | 71.5  | 70.9  | 68.0  | 70.0  | 50.7  | 59.0  | 63.5  | 72.1  | 75.8 
|1999                                                                                                                              | 77.7  | 69.7  | 67.3  | 57.4  | 62.0  | 58.3  | 64.0  | 59.3  | 60.9  | 62.7  | 67.9  | 73.3 
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|2000                                                                                                                              | 74.1  | 68.9  | 63.1  | 61.5  | 53.4  | 53.0  | 54.7  | 55.9  | 62.7  | 66.1  | 69.5  | 74.1 
|2001                                                                                                                              | 73.5  | 78.3  | 76.3  | 66.0  | 54.7  | 57.3  | 50.3  | 49.3  | 52.5  | 59.0  | 57.8  | 64.4 
|2002                                                                                                                              | 63.5  | 65.1  | 60.9  | 57.9  | 57.7  | 53.7  | 51.2  | 52.3  | 49.1  | 56.8  | 64.8  | 70.0 
|2003                                                                                                                              | 74.6  | 71.6  | 68.5  | 63.0  | 61.9  | 62.9  | 52.5  | 50.7  | 50.4  | 58.3  | 63.0  | 67.4 
|2004                                                                                                                              | 71.7  | 70.0  | 64.4  | 59.0  | 55.2  | 56.8  | 53.9  | 54.2  | 55.0  | 52.3  | 62.2  | 67.0 
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|2005                                                                                                                              | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0
|2006                                                                                                                              | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0
|2007                                                                                                                              | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0
|2008                                                                                                                              | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0
|2009                                                                                                                              | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0
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|2010                                                                                                                              | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0 | 100.0
|2011                                                                                                                              | 63.1  | 58.0  | 54.9  | 47.7  | 41.3  | 41.0  | 44.8  | 51.4  | 40.1  | 50.0  | 60.2  | 54.5 
|2012                                                                                                                              | 58.0  | 57.4  | 50.5  | 46.4  | 46.8  | 40.7  | 48.6  | 45.1  | 42.2  | 47.2  | 57.9  | 54.5 
|2013                                                                                                                              | 59.8  | 59.4  | 57.9  | 50.5  | 47.2  | 47.9  | 44.1  | 45.7  | 44.2  | 48.6  | 56.2  | 59.2 
|2014                                                                                                                              | 64.4  | 63.5  | 58.7  | 49.8  | 43.7  | 45.1  | 44.2  | 44.3  | 44.0  | 48.2  | 57.1  | 59.0 
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|2015                                                                                                                              | 61.9  | 62.3  | 58.6  | 50.0  | 45.5  | 42.8  | 46.7  | 44.1  | 39.7  | 47.8  | 50.1  | 52.9 
|2016                                                                                                                              | 59.9  | 57.4  | 50.9  | 50.8  | 47.1  | 43.0  | 39.4  | 42.3  | 36.8  | 45.3  | 45.9  | 63.1 
|2017                                                                                                                              | 59.0  | 52.7  | 52.9  | 44.6  | 48.0  | 39.9  | 39.5  | 40.8  | 38.6  | 47.1  | 54.9  | 61.8 
|2018                                                                                                                              | 62.2  | 52.7  | 58.5  | 49.3  | 38.6  | 40.7  | 41.6  | 41.6  | 41.0  | 48.2  | 56.2  | 56.3 
|2019                                                                                                                              | 59.2  | 54.7  | 55.6  | 43.0  | 42.9  | 39.0  | 38.7  | 37.5  | 40.4  | 45.4  | 56.5  | 59.1 
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|2020                                                                                                                              | 53.3  | 56.9  | 52.5  | 44.7  | 43.2  | 35.2  | 40.5  | 41.1  | 39.5  | 47.1  | 51.4  | 61.1 
|2021                                                                                                                              | 59.3  | 60.2  | 56.0  | 49.6  | 43.0  | 39.0  | 42.5  | 44.0  | 40.6  | 47.1  | 57.8  | 53.8 
|2022                                                                                                                              | 60.0  | 56.5  | 54.9  | 52.9  | 48.6  | 48.0  | 48.7  | 42.1  | 48.5  | 50.9  | 54.3  | 58.6 
|2023                                                                                                                              | NA    | 61.5  | 60.9  | 54.0  | 53.3  | 48.1  | 46.3  | 47.4  | NA    | 54.1  | 59.2  | 58.7 
|2024                                                                                                                              | 60.0  | 58.2  | 53.6  | 49.3  | 44.7  |       |       |       |       |       |       |      
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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: 7/31/2024                                                                                                          
|Next Release Date: 8/30/2024