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View History:
Monthly
Annual
Download Data (XLS File)
Illinois Price of Natural Gas Sold to Commercial Consumers (Dollars per Thousand Cubic Feet)
Year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
1989
4.42
4.66
4.77
4.61
4.62
4.84
5.10
5.19
4.88
4.39
4.20
4.38
1990
4.56
4.97
4.83
4.50
4.66
5.00
5.11
4.92
4.37
4.37
4.26
4.56
1991
4.74
4.55
4.39
4.56
5.24
6.41
5.30
5.36
4.58
4.31
4.16
4.23
1992
4.44
4.52
4.11
4.02
4.80
5.94
5.48
5.31
5.28
4.89
4.93
4.88
1993
4.89
4.81
4.63
5.24
5.99
6.78
5.99
6.53
5.80
5.49
5.00
5.03
1994
5.01
5.04
5.28
5.74
6.07
6.12
6.44
6.20
5.77
4.81
4.33
4.63
1995
4.39
4.44
4.53
4.42
5.16
5.16
5.35
5.01
5.23
4.23
4.11
4.00
1996
4.07
4.31
4.75
5.00
6.19
6.68
7.09
7.66
6.25
5.23
4.83
5.20
1997
5.87
5.66
4.95
4.62
4.91
5.53
5.66
6.08
6.22
5.79
5.26
5.21
1998
4.76
4.68
4.72
5.26
6.84
6.25
8.18
6.41
6.10
5.32
4.88
4.69
1999
4.43
4.45
4.40
4.79
6.50
7.07
7.87
8.43
7.15
6.28
6.12
5.34
2000
4.92
5.05
5.38
5.89
7.59
10.33
9.92
9.29
9.06
9.50
8.42
8.63
2001
11.13
10.76
9.02
8.53
8.78
9.04
7.41
7.54
6.30
4.80
5.49
5.15
2002
6.21
6.16
6.40
6.76
8.87
10.74
10.38
9.90
9.33
8.31
8.35
8.14
2003
7.00
7.21
9.50
9.20
9.77
11.05
10.85
10.12
9.12
8.38
8.24
7.84
2004
8.53
8.26
8.15
8.94
10.42
10.95
12.07
11.29
10.62
9.30
9.84
9.42
2005
9.34
9.15
8.81
10.38
11.49
11.92
12.30
12.90
13.73
14.29
14.54
13.82
2006
13.35
12.37
10.59
9.85
10.42
10.31
11.10
11.17
10.54
9.09
8.87
9.72
2007
9.68
9.80
10.07
10.84
11.20
12.49
13.41
12.99
11.79
10.96
10.42
9.76
2008
9.57
10.18
11.17
12.20
14.41
16.83
18.82
18.72
16.24
13.76
12.24
10.69
2009
9.59
9.20
8.19
7.33
8.79
9.85
10.65
11.28
-
= No Data Reported;
--
= Not Applicable;
NA
= Not Available;
W
= Withheld to avoid disclosure of individual company data.
Release Date: 10/30/2009
Next Release Date: 11/30/2009
Referring Pages:
Average Commercial Price
Illinois Natural Gas Prices
Average Commercial Price