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Table ET2. Total end-use energy price and expenditure estimates, 1970-2023, Illinois
Table ET2. Total end-use energy price and expenditure estimates, 1970-2023, Illinois







Year		 Primary energy




Electricity k



Total
energy h,i,j



Coal

Natural
gas a		 Petroleum Biomass


Total h,i,j
Distillate
fuel oil b
HGL c		 Jet
fuel d		 Motor
gasoline e		 Residual
fuel oil
Other f
Total		 Wood and
waste g,h
Prices in dollars per million Btu
1970 0.50 0.77 1.14 1.41 0.74 3.05 0.60 1.51 1.93 2.74 1.32 5.98 1.70
1971 0.54 0.81 1.20 1.45 0.78 3.00 0.66 1.68 2.00 2.80 1.37 6.29 1.79
1972 0.59 0.88 1.22 1.49 0.78 2.91 0.69 1.78 1.94 2.78 1.40 6.64 1.86
1973 0.59 0.92 1.57 1.95 0.92 3.25 0.81 1.82 2.24 2.89 1.59 6.89 2.09
1974 1.04 1.06 2.52 2.71 1.59 4.48 1.78 2.88 3.29 2.96 2.21 8.07 2.77
1975 1.34 1.39 2.61 2.78 2.08 4.73 1.85 3.11 3.53 2.89 2.51 9.35 3.17
1976 1.38 1.66 2.79 3.06 2.35 4.93 2.05 3.17 3.73 2.91 2.72 10.02 3.42
1977 1.50 1.99 3.20 3.65 2.66 5.23 2.35 3.18 4.06 2.93 3.05 10.71 3.81
1978 1.72 2.29 3.34 3.61 2.87 5.32 2.37 3.43 4.19 2.93 3.27 12.07 4.18
1979 1.70 2.77 4.98 3.97 3.92 7.27 3.26 4.74 5.64 3.03 4.25 13.02 5.20
1980 1.79 3.34 6.89 5.35 6.38 9.81 4.20 7.63 7.96 3.16 5.57 15.33 6.72
1981 1.94 3.76 8.17 5.84 7.55 10.64 4.96 9.45 9.05 3.52 6.25 17.70 7.65
1982 2.05 4.43 7.98 6.03 7.22 10.32 4.80 9.59 8.98 3.46 6.50 20.07 8.21
1983 1.94 4.96 7.49 6.77 6.63 9.08 4.81 9.29 8.25 3.40 6.39 22.44 8.50
1984 1.91 4.84 7.65 6.53 6.42 8.82 4.90 9.66 8.32 3.44 6.19 21.10 8.15
1985 1.88 5.00 7.64 9.52 6.00 9.03 4.28 8.91 8.69 3.37 6.50 21.07 8.48
1986 1.78 4.59 5.72 7.91 4.22 6.78 2.46 9.03 6.78 2.82 5.43 22.37 7.81
1987 1.64 4.36 6.05 7.45 4.21 7.23 2.95 8.53 7.03 2.74 5.48 22.86 7.99
1988 1.63 4.11 6.01 7.55 3.84 7.27 2.42 8.78 7.04 2.75 5.34 21.49 7.63
1989 1.61 4.41 6.38 7.86 4.32 8.00 2.45 8.09 7.51 2.84 5.63 22.07 8.03
1990 1.58 4.59 7.92 9.85 5.84 9.35 2.32 8.47 8.77 2.86 6.33 22.02 8.73
1991 1.63 4.43 7.43 8.84 4.75 9.13 2.63 8.65 8.50 2.79 6.05 22.41 8.64
1992 1.58 4.52 7.31 8.39 4.44 8.79 2.77 8.32 8.20 2.63 5.98 22.61 8.51
1993 1.54 5.01 7.42 9.25 4.12 8.63 2.82 9.53 8.24 2.37 6.23 22.76 8.79
1994 1.51 4.98 7.26 7.74 3.82 9.02 2.68 9.04 8.29 2.68 6.26 21.79 8.76
1995 1.56 4.20 7.30 7.99 3.86 9.51 2.77 9.17 8.57 2.60 6.03 22.61 8.71
1996 1.57 4.78 8.27 9.62 4.66 10.28 3.29 8.71 9.29 2.78 6.61 22.57 9.10
1997 1.53 5.14 7.88 9.44 4.37 9.97 3.08 9.17 9.03 2.45 6.69 22.62 9.24
1998 1.49 4.78 6.72 8.27 3.24 8.73 2.70 8.18 7.82 2.34 6.06 21.91 8.81
1999 1.48 4.88 7.60 8.37 3.86 9.34 2.90 8.41 8.32 2.36 6.42 20.47 8.73
2000 1.42 6.65 10.23 11.63 6.53 12.31 3.95 9.43 10.93 3.55 8.51 20.38 10.47
2001 1.47 8.13 9.86 12.48 5.68 11.98 5.33 9.68 10.77 3.61 9.15 20.28 11.10
2002 1.51 6.14 8.94 10.29 5.22 11.08 3.00 9.78 10.06 2.96 7.93 20.38 10.13
2003 1.50 8.06 10.31 12.43 6.37 12.41 4.35 9.95 11.27 3.52 9.40 20.17 11.25
2004 1.56 8.85 12.63 14.02 8.62 14.61 5.65 11.01 13.23 3.90 10.88 19.98 12.47
2005 1.87 10.92 16.63 17.26 12.81 17.73 6.75 12.55 16.24 3.70 13.55 20.43 14.75
2006 2.08 10.47 18.79 19.20 14.73 20.20 8.94 15.88 18.81 3.46 14.84 20.78 15.91
2007 2.15 10.05 20.63 21.37 15.76 22.47 8.39 18.26 20.80 3.69 15.64 24.86 17.30
2008 2.38 11.43 27.00 25.23 21.87 26.04 12.05 18.57 25.07 4.57 18.32 27.10 19.87
2009 2.88 8.38 17.45 19.85 12.63 18.88 7.73 22.56 18.07 4.66 13.36 26.88 15.78
2010 3.44 8.51 22.28 17.13 16.16 22.57 11.68 22.89 [R ] 21.26 [R ] 5.34 15.06 [R ] 26.82 17.26 [R ]
2011 4.20 8.01 28.87 19.45 22.49 28.71 15.66 27.63 [R ] 27.20 [R ] 10.12 17.83 [R ] 26.38 19.40
2012 4.17 7.24 29.34 14.03 22.85 29.31 13.95 30.46 [R ] 27.45 [R ] 11.06 17.87 [R ] 24.70 19.20 [R ]
2013 3.59 7.33 29.24 [R ] 14.93 21.90 28.59 15.18 29.84 [R ] 26.98 [R ] 11.10 17.08 [R ] 24.35 18.38 [R ]
2014 3.17 8.72 28.30 15.79 20.49 27.33 15.62 29.82 [R ] 25.95 [R ] 11.10 17.07 27.60 18.89 [R ]
2015 2.92 6.90 [R ] 19.53 9.68 11.99 19.62 9.74 24.91 [R ] 18.18 [R ] 6.13 [R ] 12.94 [R ] 27.74 15.56 [R ]
2016 2.68 6.70 16.58 8.98 9.93 17.45 7.31 22.46 [R ] 15.87 [R ] 4.96 [R ] 11.66 [R ] 27.69 14.58 [R ]
2017 2.95 7.49 19.19 11.41 12.23 19.59 9.82 23.71 18.09 5.17 [R ] 13.24 [R ] 28.02 15.88
2018 3.06 7.05 23.03 13.03 15.88 21.72 10.63 27.90 20.90 [R ] 5.38 [R ] 14.34 28.33 16.82
2019 3.34 6.82 21.75 [R ] 11.01 14.44 20.70 11.35 26.88 [R ] 19.58 5.43 [R ] 13.45 28.25 16.01 [R ]
2020 3.00 6.44 17.41 9.92 9.47 16.98 8.40 23.63 16.04 5.12 [R ] 11.17 28.79 14.46
2021 2.90 9.05 23.59 [R ] 15.02 14.73 23.99 12.33 27.48 [R ] 22.07 5.92 [R ] 15.74 [R ] 29.91 18.35 [R ]
2022 5.44 11.70 [R ] 36.39 16.64 26.09 31.59 19.77 36.13 [R ] 31.24 [R ] 9.02 [R ] 21.53 35.24 23.98
2023 6.55 9.60 30.25 13.38 20.94 28.01 17.68 32.02 26.65 7.94 18.72 34.71 21.60
Expenditures in million dollars
1970 155.1 784.1 277.6 148.6 95.2 1,715.3 77.0 239.7 2,553.4 21.9 3,514.5 1,417.0 4,931.4
1971 140.5 881.1 313.2 152.7 106.2 1,708.8 44.3 245.4 2,570.6 22.4 3,614.6 1,561.8 5,176.4
1972 139.6 990.1 350.6 178.2 116.6 1,740.5 64.0 270.3 2,720.2 22.6 3,872.5 1,775.8 5,648.3
1973 122.9 1,017.1 453.3 241.5 147.1 2,031.2 71.4 302.2 3,246.7 25.1 4,411.8 1,988.3 6,400.1
1974 215.9 1,165.4 706.5 340.1 219.9 2,726.0 169.1 424.2 4,585.9 25.7 5,993.0 2,308.7 8,301.7
1975 255.6 1,473.2 729.0 334.3 285.7 2,945.6 161.5 420.0 4,876.1 24.4 6,629.2 2,644.9 9,274.1
1976 241.8 1,900.9 872.6 420.4 333.0 3,180.0 145.1 418.8 5,370.0 27.2 7,539.9 2,934.2 10,474.1
1977 241.5 2,298.6 987.6 489.1 400.7 3,429.5 162.2 446.1 5,915.2 29.7 8,485.0 3,307.2 11,792.2
1978 262.2 2,638.1 1,075.2 467.6 429.9 3,650.2 154.7 521.5 6,299.0 36.5 9,235.8 3,915.8 13,151.6
1979 231.8 3,036.0 1,334.3 709.8 527.4 4,546.5 260.6 659.8 8,038.4 38.4 11,344.6 4,242.1 15,586.7
1980 236.1 3,539.3 1,439.4 707.5 704.0 5,622.7 314.9 890.4 9,678.9 54.3 13,508.7 4,948.4 18,457.1
1981 236.6 3,914.5 1,614.0 696.0 721.6 5,999.4 284.4 879.5 10,194.7 63.7 14,414.7 5,689.1 20,103.8
1982 248.1 4,306.9 1,488.9 557.4 678.3 5,703.9 192.2 757.4 9,378.2 62.6 14,017.1 6,248.4 20,265.5
1983 261.7 4,655.3 1,492.0 634.8 598.1 5,103.4 168.1 810.0 8,806.4 67.8 13,808.8 7,369.7 21,178.5
1984 294.3 5,029.4 1,642.5 582.5 96.4 4,867.9 101.4 918.1 8,208.9 63.9 13,635.1 7,057.8 20,692.8
1985 278.2 4,841.7 1,429.6 883.2 92.2 5,273.5 60.1 915.9 8,654.5 63.5 13,901.8 7,062.7 20,964.5
1986 274.3 4,205.3 1,164.4 886.4 48.4 3,869.3 44.8 772.1 6,785.4 43.6 11,374.2 7,688.9 19,063.1
1987 270.9 3,759.6 1,238.9 1,079.6 46.8 4,195.8 54.1 766.1 7,381.2 43.6 11,537.1 8,095.3 19,632.3
1988 289.4 3,914.5 1,182.7 1,181.9 85.3 4,430.5 45.0 728.5 7,654.0 46.3 11,990.3 7,995.2 19,985.5
1989 261.7 4,350.4 1,303.2 343.1 109.3 4,855.4 27.8 797.5 7,436.3 38.3 12,189.2 8,157.3 20,346.5
1990 247.2 4,247.1 1,972.3 425.8 130.1 5,202.6 21.6 844.5 8,596.9 51.0 13,248.5 8,307.0 21,555.4
1991 264.8 4,278.5 1,531.8 450.0 172.6 5,006.5 9.3 815.0 7,985.2 51.0 12,694.2 8,856.8 21,550.9
1992 243.0 4,411.9 1,499.8 371.6 185.8 4,906.4 5.2 855.2 7,824.1 49.0 12,654.7 8,597.6 21,252.3
1993 238.3 5,059.6 1,601.3 691.6 213.6 4,932.9 7.8 798.2 8,245.3 29.8 13,573.1 9,065.1 22,638.2
1994 233.8 4,893.9 1,314.7 658.3 208.1 5,233.4 8.2 835.9 8,258.5 28.6 13,414.8 8,953.3 22,368.1
1995 233.6 4,327.5 1,475.6 711.9 226.7 5,502.1 4.6 814.7 8,735.6 28.6 13,325.3 9,656.9 22,982.2
1996 242.3 5,182.7 1,754.0 838.5 319.0 5,978.4 10.3 865.4 9,765.7 36.4 15,227.0 9,619.4 24,846.4
1997 248.7 5,265.9 1,693.3 815.1 309.8 5,880.3 9.9 868.2 9,576.6 27.8 15,119.0 9,712.2 24,831.1
1998 235.1 4,272.6 1,560.8 454.1 241.6 5,162.5 3.2 933.4 8,355.6 13.6 12,876.9 9,759.2 22,636.1
1999 225.6 4,613.2 1,896.7 665.7 399.2 5,773.4 2.7 1,090.8 9,828.6 14.1 14,681.5 9,194.1 23,875.6
2000 200.9 6,487.8 2,533.3 824.4 840.8 7,680.0 6.2 996.7 12,881.4 20.7 19,590.7 9,292.4 28,883.1
2001 171.1 7,290.4 2,404.6 800.0 601.3 7,549.5 10.5 935.1 12,301.0 26.4 19,788.9 9,336.6 29,125.5
2002 152.1 5,845.2 2,057.7 731.8 402.2 7,068.2 2.4 1,013.5 11,275.8 27.4 17,300.5 9,551.8 26,852.3
2003 156.6 7,701.9 2,872.0 679.8 482.7 7,913.5 6.6 1,032.1 12,986.7 33.5 20,878.7 9,298.2 30,177.0
2004 155.1 8,040.3 3,418.3 865.2 1,053.4 9,564.4 13.8 1,041.6 15,956.7 38.0 24,190.1 9,403.4 33,593.6
2005 179.7 9,804.5 4,618.9 1,233.0 2,871.9 11,475.5 16.1 1,208.8 21,424.2 21.8 31,430.2 10,013.2 41,443.4
2006 204.4 8,767.0 5,336.3 1,401.6 2,386.2 13,134.6 12.4 1,363.5 23,634.6 22.7 32,628.7 10,002.3 42,631.0
2007 221.6 8,920.1 5,848.7 1,575.0 2,643.2 14,359.2 6.2 1,500.3 25,932.6 27.0 35,101.3 12,269.4 47,370.7
2008 237.6 10,814.4 7,427.6 1,876.6 3,470.7 15,927.0 13.4 1,747.8 30,463.1 34.3 41,549.4 13,240.4 54,789.7
2009 224.2 7,459.2 4,361.1 [R ] 1,430.2 1,788.1 11,342.3 1.7 1,595.4 20,518.9 [R ] 48.5 28,250.8 [R ] 12,400.8 40,651.6 [R ]
2010 343.8 7,505.3 5,576.2 [R ] 1,315.8 2,578.5 13,350.3 1.8 1,382.0 [R ] 24,204.7 [R ] 59.5 32,113.3 [R ] 13,111.8 45,225.0 [R ]
2011 478.2 7,222.2 7,706.3 [R ] 1,423.7 3,571.0 16,207.1 2.9 1,422.1 [R ] 30,333.2 [R ] 62.1 38,095.7 [R ] 12,722.1 50,817.9 [R ]
2012 486.3 5,866.0 7,343.2 [R ] 974.8 3,444.9 16,253.2 2.9 1,301.1 [R ] 29,320.1 [R ] 58.1 35,730.6 [R ] 11,958.3 47,688.9 [R ]
2013 411.0 7,004.9 [R ] 7,759.6 [R ] 1,066.7 3,380.5 15,943.9 6.6 1,578.6 [R ] 29,736.0 [R ] 72.8 37,224.7 [R ] 11,518.5 48,743.2 [R ]
2014 356.4 8,827.8 [R ] 8,012.3 [R ] 1,201.7 3,282.3 15,273.2 1.6 1,656.0 [R ] 29,427.1 [R ] 72.1 [R ] 38,683.4 [R ] 13,026.9 51,710.2 [R ]
2015 259.5 6,050.1 [R ] 6,100.1 [R ] 672.4 2,062.3 11,196.7 0.8 1,521.0 [R ] 21,553.2 [R ] 21.0 [R ] 27,883.8 [R ] 12,823.4 40,707.1 [R ]
2016 221.4 5,685.4 [R ] 4,894.5 [R ] 594.0 1,746.0 10,198.2 4.2 1,285.5 [R ] 18,722.4 [R ] 16.6 [R ] 24,645.9 [R ] 13,024.3 37,670.1 [R ]
2017 249.2 6,296.7 [R ] 5,811.7 [R ] 772.2 2,162.6 11,373.7 12.2 1,250.1 21,382.5 [R ] 16.4 [R ] 27,944.8 [R ] 12,813.0 40,757.8 [R ]
2018 252.8 6,581.0 [R ] 7,167.3 [R ] 959.4 2,763.0 [R ] 12,502.7 9.1 1,326.8 24,728.3 [R ] 24.7 [R ] 31,586.7 [R ] 13,472.6 45,059.3 [R ]
2019 272.5 6,451.0 [R ] 6,378.5 [R ] 915.8 2,566.0 [R ] 11,544.1 7.8 1,349.3 [R ] 22,761.6 [R ] 25.4 [R ] 29,510.5 [R ] 13,012.9 42,523.4 [R ]
2020 237.9 5,547.5 [R ] 4,846.1 [R ] 813.4 992.5 7,840.9 2.7 1,161.7 [R ] 15,657.5 [R ] 29.0 [R ] 21,471.8 [R ] 12,702.7 34,174.6 [R ]
2021 211.3 7,793.7 [R ] 6,801.3 [R ] 1,249.6 2,158.3 [R ] 11,980.2 11.5 1,377.6 [R ] 23,578.5 [R ] 34.2 [R ] 31,617.7 [R ] 13,523.0 45,140.7 [R ]
2022 380.5 10,916.7 [R ] 10,590.3 [R ] 1,273.4 4,024.8 [R ] 15,663.4 18.7 1,830.3 [R ] 33,400.8 [R ] 59.5 [R ] 44,757.6 [R ] 15,937.3 60,694.8 [R ]
2023 414.4 8,051.4 8,599.7 1,063.8 3,307.7 13,924.3 13.7 1,565.3 28,474.6 48.8 36,989.1 15,062.7 52,051.8

Footnotes:

a Includes supplemental gaseous fuels that are commingled with natural gas.

b Beginning in 2009, includes biodiesel blended into distillate fuel oil. Beginning in 2011, includes renewable diesel blended into distillate fuel oil. Beginning in 2021, includes biodiesel and renewable diesel product supplied.

c Hydrocarbon gas liquids, include natural gas liquids and refinery olefins.

d Through 2004, includes kerosene-type and naphtha-type jet fuel. Beginning in 2005, includes kerosene-type jet fuel only; naphtha-type jet fuel is included in "Other petroleum." There is a discontinuity in expenditures time series between 2009 and 2010 because of consumption data source and methodology changes, see technical notes.

e Beginning in 1993, includes fuel ethanol blended into motor gasoline.

f Includes asphalt and road oil, aviation gasoline, kerosene, lubricants, petroleum coke, and the “other petroleum products” category. See technical notes, Section 4.

g Wood, wood-derived fuels, and biomass waste. Prior to 2001, includes non-biomass waste.

h There is a discontinuity in this time series between 1988 and 1989 due to the expanded coverage of the use of wood and biomass waste beginning in 1989.

i There are no direct fuel costs for hydroelectric, geothermal, solar, or wind energy.

j For 1981 through 1992, includes fuel ethanol blended into motor gasoline that is not included in the motor gasoline column.

k Electricity sales to ultimate customers reported by electric utilities and, beginning in 1996, other energy service providers.

Where shown, R = Revised data and (s) = Value less than 0.05 million dollars.

Where shown, — = No consumption, including cases where adjustments were made. See explanation of adjustments in Section 7 of the technical notes.

Notes: · Price estimates are weighted averages of price estimates and expenditure estimates are the sum of expenditure estimates for the residential, commercial, industrial, and transportation sectors. · Expenditure totals may not equal sum of components due to independent rounding.

Web page: All data are available at https://www.eia.gov/state/seds/seds-data-complete.php.

Data source: U.S. Energy Information Administration, State Energy Data System. See technical notes. https://www.eia.gov/state/seds/