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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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|Illinois Natural Gas Residential Consumption  (Million Cubic Feet)
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|Illinois Natural Gas Residential Consumption  (Million Cubic Feet)
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|Year                                                                                                                              | Jan     | Feb    | Mar    | Apr    | May    | Jun    | Jul    | Aug    | Sep    | Oct    | Nov    | Dec   
|--------------------------------------------------------------------------------------------------------------------------------- | ------- | ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------ | ------
|1989                                                                                                                              | 74,796  | 76,868 | 64,320 | 40,575 | 24,582 | 12,602 | 10,775 | 9,958  | 13,627 | 26,027 | 51,490 | 94,362
|                                                                                                                                 
|1990                                                                                                                              | 71,107  | 64,322 | 52,008 | 37,441 | 23,464 | 12,361 | 10,424 | 10,802 | 12,633 | 30,333 | 40,903 | 76,365
|1991                                                                                                                              | 92,323  | 62,627 | 54,680 | 32,273 | 18,197 | 11,041 | 10,168 | 10,122 | 16,099 | 27,231 | 61,099 | 71,109
|1992                                                                                                                              | 80,315  | 63,013 | 59,187 | 40,752 | 22,488 | 12,963 | 10,391 | 11,171 | 13,758 | 28,742 | 54,950 | 77,632
|1993                                                                                                                              | 85,860  | 74,466 | 67,993 | 42,426 | 18,258 | 12,716 | 10,373 | 9,728  | 15,193 | 31,937 | 51,226 | 75,134
|1994                                                                                                                              | 104,083 | 81,098 | 57,684 | 34,511 | 20,774 | 11,747 | 10,270 | 10,238 | 11,782 | 24,121 | 42,438 | 65,041
|                                                                                                                                 
|1995                                                                                                                              | 88,983  | 74,502 | 54,784 | 42,392 | 20,203 | 12,034 | 11,706 | 9,950  | 13,730 | 26,650 | 64,407 | 81,457
|1996                                                                                                                              | 96,184  | 81,430 | 71,599 | 43,288 | 27,063 | 12,437 | 11,346 | 9,546  | 13,137 | 28,081 | 63,715 | 80,922
|1997                                                                                                                              | 100,050 | 69,319 | 61,395 | 41,167 | 26,059 | 11,606 | 10,370 | 10,102 | 11,690 | 29,455 | 56,299 | 69,718
|1998                                                                                                                              | 77,586  | 53,096 | 60,088 | 32,946 | 14,764 | 11,525 | 9,488  | 10,434 | 10,506 | 21,536 | 43,853 | 63,990
|1999                                                                                                                              | 93,882  | 61,494 | 61,473 | 31,267 | 15,872 | 11,128 | 9,971  | 9,091  | 12,552 | 26,435 | 38,571 | 73,482
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|2000                                                                                                                              | 84,544  | 64,000 | 45,617 | 35,412 | 15,613 | 12,052 | 9,549  | 10,589 | 12,373 | 21,839 | 55,919 | 99,546
|2001                                                                                                                              | 85,792  | 72,298 | 61,158 | 26,391 | 14,412 | 11,415 | 9,923  | 8,945  | 12,180 | 26,244 | 34,223 | 64,165
|2002                                                                                                                              | 70,918  | 63,278 | 64,626 | 42,088 | 23,123 | 12,078 | 9,399  | 9,047  | 9,956  | 29,026 | 52,322 | 73,540
|2003                                                                                                                              | 96,167  | 82,225 | 59,585 | 35,270 | 17,433 | 11,715 | 9,865  | 9,543  | 11,428 | 25,469 | 44,978 | 69,774
|2004                                                                                                                              | 95,279  | 73,647 | 51,248 | 30,629 | 15,424 | 11,154 | 9,702  | 9,767  | 9,744  | 21,618 | 40,606 | 74,592
|                                                                                                                                 
|2005                                                                                                                              | 85,849  | 63,390 | 61,412 | 26,819 | 18,505 | 10,470 | 9,337  | 8,472  | 8,761  | 20,443 | 42,598 | 81,516
|2006                                                                                                                              | 62,158  | 67,517 | 54,075 | 34,812 | 19,116 | 10,853 | 10,060 | 9,068  | 9,738  | 23,866 | 40,401 | 56,566
|2007                                                                                                                              | 67,974  | 90,231 | 64,487 | 40,110 | 19,505 | 9,107  | 8,861  | 8,785  | 8,472  | 15,467 | 35,048 | 65,002
|2008                                                                                                                              | 79,752  | 85,028 | 68,754 | 43,267 | 21,221 | 12,724 | 8,748  | 8,535  | 8,579  | 17,864 | 35,861 | 75,594
|2009                                                                                                                              | 91,118  | 74,506 | 59,533 | 40,348 | 17,829 | 12,280 | 8,994  | 8,333  | 9,105  | 22,990 | 31,518 | 63,511
|                                                                                                                                 
|2010                                                                                                                              | 83,080  | 68,555 | 53,392 | 26,705 | 15,227 | 9,805  | 7,803  | 7,626  | 9,041  | 16,144 | 38,480 | 80,710
|2011                                                                                                                              | 89,136  | 68,957 | 54,882 | 32,122 | 18,575 | 10,256 | 8,130  | 7,804  | 10,332 | 20,218 | 38,763 | 58,968
|2012                                                                                                                              | 73,215  | 60,650 | 29,727 | 25,243 | 11,707 | 9,099  | 7,511  | 7,878  | 9,913  | 24,148 | 44,531 | 57,269
|2013                                                                                                                              | 78,809  | 70,482 | 64,802 | 34,245 | 15,219 | 9,853  | 8,595  | 8,483  | 8,600  | 22,640 | 50,768 | 80,106
|2014                                                                                                                              | 101,155 | 84,515 | 66,611 | 30,870 | 16,225 | 9,640  | 8,857  | 8,238  | 10,591 | 22,380 | 57,400 | 62,983
|                                                                                                                                 
|2015                                                                                                                              | 82,554  | 85,540 | 54,278 | 26,783 | 13,194 | 9,419  | 7,959  | 7,790  | 8,118  | 18,138 | 36,127 | 50,976
|2016                                                                                                                              | 79,022  | 62,741 | 41,365 | 30,372 | 15,848 | 9,531  | 7,828  | 7,463  | 7,804  | 14,683 | 32,863 | 77,071
|2017                                                                                                                              | 72,098  | 47,529 | 52,136 | 23,309 | 16,983 | 9,182  | 8,673  | 8,092  | 8,007  | 17,826 | 44,142 | 69,533
|2018                                                                                                                              | 84,581  | 65,052 | 55,219 | 43,889 | 12,425 | 8,979  | 7,517  | 7,465  | 8,068  | 23,490 | 57,935 | 63,598
|2019                                                                                                                              | 85,562  | 71,865 | 60,879 | 30,475 | 18,872 | 9,752  | 7,887  | 7,332  | 7,868  | 21,241 | 56,527 | 59,862
|                                                                                                                                 
|2020                                                                                                                              | 69,929  | 66,498 | 46,395 | 33,362 | 20,206 | 9,784  | 7,550  | 7,704  | 9,044  | 24,285 | 36,466 | 64,411
|2021                                                                                                                              | 73,397  | 79,886 | 45,292 | 27,315 | 18,739 | 8,987  | 8,030  | 7,519  | 8,234  | 13,824 | 41,600 | 55,370
|2022                                                                                                                              | 83,898  | 69,565 | 50,554 | 36,462 | 16,590 | 8,532  | 7,257  | 7,564  | 8,942  | 21,579 | 42,475 | 70,872
|2023                                                                                                                              | 66,879  | 57,601 | 52,619 | 28,495 | 15,648 | 8,587  | 7,515  | 7,168  | 7,880  | 18,612 | 40,817 | 51,694
|2024                                                                                                                              | NA      | 47,499 | 40,164 | 26,445 | 10,499 |        |        |        |        |        |        |       
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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