|                                                                                            
|--------------------------------------------------------------------------------------------
|                                                                                            
|View History:  Monthly  Annual Download Data (XLS File)                                    
|View History:  Monthly  Annual                                                              
|View History:  Monthly  Annual                                                              
|View History:                                                                               
|                                                                                            
|Percent of Commercial Natural Gas Deliveries in Kentucky Represented by the Price  (Percent)
|                                                                                            
|                                                                                            
|Percent of Commercial Natural Gas Deliveries in Kentucky Represented by the Price  (Percent)
|                                                                                            

|Year                                                                                                                              | Jan  | Feb  | Mar  | Apr  | May  | Jun  | Jul  | Aug  | Sep  | Oct  | Nov  | Dec 
|--------------------------------------------------------------------------------------------------------------------------------- | ---- | ---- | ---- | ---- | ---- | ---- | ---- | ---- | ---- | ---- | ---- | ----
|1989                                                                                                                              | 97.1 | 96.6 | 96.4 | 94.9 | 91.0 | 89.2 | 89.5 | 88.2 | 89.8 | 90.7 | 94.4 | 97.0
|                                                                                                                                 
|1990                                                                                                                              | 97.2 | 96.9 | 96.3 | 94.8 | 91.6 | 91.6 | 89.5 | 89.5 | 89.1 | 93.3 | 95.0 | 96.2
|1991                                                                                                                              | 97.1 | 95.7 | 94.7 | 89.8 | 86.4 | 85.5 | 87.5 | 88.0 | 91.1 | 91.5 | 95.7 | 95.5
|1992                                                                                                                              | 95.4 | 94.2 | 93.6 | 91.9 | 87.9 | 86.9 | 86.7 | 87.4 | 87.9 | 93.0 | 94.6 | 94.9
|1993                                                                                                                              | 91.6 | 91.6 | 95.3 | 93.5 | 92.4 | 93.5 | 89.9 | 81.6 | 88.1 | 88.5 | 94.5 | 95.4
|1994                                                                                                                              | 93.6 | 95.9 | 94.6 | 92.1 | 88.2 | 85.4 | 83.0 | 83.5 | 83.4 | 87.6 | 87.9 | 89.9
|                                                                                                                                 
|1995                                                                                                                              | 90.8 | 91.2 | 89.9 | 86.3 | 87.4 | 80.6 | 76.5 | 81.5 | 81.7 | 85.7 | 91.0 | 92.7
|1996                                                                                                                              | 93.8 | 92.0 | 92.1 | 90.3 | 84.0 | 91.1 | 85.9 | 85.4 | 84.3 | 88.9 | 88.9 | 91.9
|1997                                                                                                                              | 92.5 | 91.5 | 90.3 | 89.0 | 86.3 | 88.6 | 84.0 | 80.3 | 84.9 | 89.9 | 89.9 | 91.3
|1998                                                                                                                              | 90.4 | 90.1 | 90.4 | 86.2 | 84.8 | 82.2 | 76.5 | 79.1 | 81.9 | 82.3 | 87.1 | 88.6
|1999                                                                                                                              | 91.3 | 90.0 | 89.7 | 85.0 | 85.5 | 81.8 | 81.1 | 80.9 | 83.9 | 84.2 | 85.8 | 90.0
|                                                                                                                                 
|2000                                                                                                                              | 88.9 | 88.3 | 85.8 | 85.5 | 79.3 | 78.5 | 81.7 | 80.8 | 81.8 | 83.8 | 87.2 | 84.2
|2001                                                                                                                              | 89.0 | 85.2 | 84.0 | 77.4 | 73.1 | 71.4 | 73.5 | 76.8 | 73.7 | 75.5 | 79.7 | 78.8
|2002                                                                                                                              | 82.7 | 82.9 | 76.1 | 79.8 | 73.8 | 73.9 | 71.5 | 74.3 | 71.3 | 74.2 | 79.1 | 81.1
|2003                                                                                                                              | 81.9 | 82.8 | 82.1 | 77.1 | 72.8 | 74.5 | 73.0 | 71.4 | 73.2 | 71.2 | 76.9 | 80.2
|2004                                                                                                                              | 81.5 | 83.0 | 79.1 | 77.9 | 72.5 | 70.7 | 73.3 | 70.5 | 72.2 | 67.9 | 77.9 | 81.7
|                                                                                                                                 
|2005                                                                                                                              | 82.9 | 81.0 | 81.7 | 76.3 | 72.6 | 74.4 | 70.4 | 73.7 | 72.2 | 78.1 | 79.0 | 83.0
|2006                                                                                                                              | 83.5 | 82.9 | 82.2 | 83.5 | 72.5 | 78.5 | 74.2 | 73.2 | 75.4 | 79.5 | 83.1 | 83.4
|2007                                                                                                                              | 84.2 | 84.0 | 84.4 | 80.8 | 77.4 | 76.9 | 75.7 | 75.0 | 75.4 | 76.8 | 79.7 | 83.3
|2008                                                                                                                              | 84.4 | 84.9 | 84.2 | 80.7 | 76.2 | 75.2 | 73.8 | 72.7 | 80.3 | 76.7 | 80.3 | 84.3
|2009                                                                                                                              | 84.4 | 83.6 | 81.7 | 79.9 | 74.4 | 67.5 | 71.5 | 71.3 | 71.2 | 76.0 | 79.3 | 81.6
|                                                                                                                                 
|2010                                                                                                                              | 84.4 | 84.0 | 83.8 | 73.2 | 76.4 | 69.1 | 71.4 | 69.1 | 64.9 | 71.8 | 78.7 | 83.7
|2011                                                                                                                              | 83.2 | 82.1 | 80.1 | 74.6 | 73.8 | 72.5 | 71.9 | 71.3 | 69.4 | 74.8 | 78.6 | 82.6
|2012                                                                                                                              | 82.6 | 81.3 | 76.8 | 71.3 | 67.0 | 69.6 | 69.7 | 67.9 | 68.5 | 74.7 | 78.7 | 81.8
|2013                                                                                                                              | 82.5 | 82.1 | 81.0 | 77.5 | 72.6 | 67.8 | 69.5 | 65.0 | 66.8 | 73.7 | 79.0 | 83.5
|2014                                                                                                                              | 85.2 | 84.5 | 82.7 | 77.7 | 69.6 | 67.5 | 70.7 | 67.6 | 69.0 | 72.6 | 79.3 | 83.7
|                                                                                                                                 
|2015                                                                                                                              | 84.1 | 84.5 | 83.4 | 75.6 | 68.2 | 67.7 | 66.4 | 67.7 | 68.1 | 72.3 | 76.0 | 80.6
|2016                                                                                                                              | 83.3 | 83.6 | 79.7 | 75.6 | 71.0 | 66.9 | 67.3 | 64.8 | 66.8 | 69.4 | 73.8 | 82.4
|2017                                                                                                                              | 83.2 | 80.7 | 79.4 | 73.5 | 70.5 | 67.3 | 68.2 | 64.8 | 69.1 | 72.8 | 78.7 | 83.5
|2018                                                                                                                              | 83.8 | 82.9 | 81.3 | 78.6 | 69.3 | 65.9 | 66.3 | 67.7 | 69.8 | 75.6 | 79.5 | 82.0
|2019                                                                                                                              | 82.7 | 82.9 | 82.8 | 74.7 | 69.1 | 68.1 | 65.0 | 66.4 | 67.4 | 71.7 | 80.3 | 82.1
|                                                                                                                                 
|2020                                                                                                                              | 82.5 | 82.9 | 79.2 | 74.5 | 68.4 | 65.6 | 67.2 | 64.9 | 66.7 | 73.4 | 77.3 | 83.5
|2021                                                                                                                              | 83.0 | 83.3 | 79.0 | 74.8 | 70.6 | 70.2 | 68.7 | 66.5 | 70.5 | 76.2 | 80.8 | 81.5
|2022                                                                                                                              | 83.7 | 83.6 | 80.7 | 77.0 | 68.6 | 69.8 | 65.1 | 66.1 | 68.8 | 74.0 | 81.8 | 84.3
|2023                                                                                                                              | 82.1 | 81.3 | 79.8 | 74.7 | 70.6 | 64.7 | 64.6 | 65.3 | 67.7 | 72.1 | 79.8 | 82.8
|2024                                                                                                                              | 84.6 | 82.2 | 77.4 | 75.3 | 70.1 |      |      |      |      |      |      |     
|                                                                                                                                 
|- = No Data Reported;  -- = Not Applicable;  NA = Not Available;  W = Withheld to avoid disclosure of individual company data.
|                                                                                                                                 
|Release Date: 7/31/2024                                                                                                          
|Next Release Date: 8/30/2024