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Table ET3. Residential Sector Energy Price and Expenditure Estimates, 1970-2020, Montana

Table ET3. Residential Sector Energy Price and Expenditure Estimates, 1970-2020, Montana







Year
Primary Energy


Electricity
Retail
Sales




Total
Energy e



Coal a


Natural
Gas b
Petroleum Biomass


Total e
Distillate
Fuel Oil

HGL c

Kerosene

Total

Wood d
Prices in Dollars per Million Btu
1970 0.80 0.88 1.28 2.31 1.99 0.72 1.05 6.57 1.85
1971 1.14 0.91 1.36 2.35 1.94 0.76 1.09 6.57 1.89
1972 0.95 0.94 1.36 2.29 1.93 0.77 1.14 6.65 2.03
1973 0.89 1.06 1.58 3.73 2.77 0.88 1.40 6.89 2.27
1974 1.06 1.10 2.51 4.16 3.41 1.36 1.65 7.16 2.64
1975 1.06 1.27 2.84 3.88 3.37 1.43 1.73 7.02 2.72
1976 2.07 1.35 2.94 4.30 3.61 1.53 1.88 7.06 2.90
1977 1.18 1.80 3.27 4.39 3.83 1.74 2.30 7.44 3.43
1978 1.29 1.90 3.32 4.72 4.09 1.83 2.48 8.18 3.77
1979 1.09 2.24 4.67 5.80 5.08 2.63 2.85 8.36 4.27
1980 1.35 3.02 6.92 7.21 7.08 3.66 3.91 9.04 5.35
1981 1.64 3.72 8.27 8.25 8.26 4.51 4.47 10.50 6.39
1982 1.90 4.42 8.41 8.85 8.66 4.37 5.21 11.20 7.00
1983 0.68 4.60 6.97 8.33 7.45 7.73 4.23 5.39 12.96 7.73
1984 0.84 4.84 6.56 8.19 7.70 7.25 4.31 5.23 12.58 7.70
1985 0.98 4.82 7.92 8.18 8.29 8.07 4.14 5.36 13.77 8.22
1986 1.37 4.46 4.87 7.12 4.48 6.09 3.32 4.75 14.68 8.09
1987 1.44 4.33 5.15 6.62 4.48 6.14 3.16 4.67 16.19 8.72
1988 0.95 4.20 4.61 6.55 4.19 5.92 3.20 4.50 15.89 8.42
1989 1.25 4.29 5.08 8.51 4.38 7.15 3.53 4.86 15.77 8.45
1990 1.32 4.47 6.42 9.99 5.70 8.70 4.75 5.32 15.97 8.86
1991 1.16 4.39 6.11 10.42 6.97 8.73 4.55 5.15 16.88 9.00
1992 1.26 4.70 5.99 8.65 6.56 7.79 4.16 5.14 17.11 9.28
1993 1.27 4.83 6.02 7.36 6.64 6.82 4.06 5.08 16.92 8.98
1994 1.36 5.11 5.67 7.60 5.67 6.98 3.94 5.31 17.47 9.53
1995 1.39 5.00 6.09 7.57 5.87 6.95 3.86 5.21 17.85 9.52
1996 1.40 4.72 6.28 9.35 6.59 7.82 4.43 5.14 18.24 9.43
1997 1.42 4.90 6.76 8.97 6.90 7.03 4.41 5.22 18.76 9.60
1998 1.29 5.12 5.60 7.47 5.97 5.82 3.82 5.16 19.05 10.09
1999 0.89 5.04 5.82 8.00 7.04 6.89 3.92 5.21 19.88 10.31
2000 0.98 5.89 8.40 10.96 8.69 10.38 5.88 6.66 19.02 10.87
2001 1.14 7.10 7.80 12.26 8.59 11.27 5.62 7.81 20.15 12.03
2002 1.01 5.19 6.56 9.47 8.64 8.99 5.09 5.79 21.19 11.00
2003 0.85 6.92 8.63 11.65 9.48 11.11 6.11 7.89 22.15 12.66
2004 0.85 8.96 10.08 13.42 10.58 12.98 6.95 10.00 23.04 14.17
2005 1.08 10.29 15.12 16.28 14.51 16.13 9.20 11.58 23.75 15.44
2006 1.08 11.07 17.18 17.94 20.29 17.83 10.60 12.71 24.28 16.56
2007 1.08 9.75 18.81 19.33 22.24 19.27 11.71 12.57 25.71 16.92
2008 11.27 22.99 23.58 27.57 23.50 14.42 15.05 26.75 18.73
2009 9.40 14.92 19.42 23.01 19.11 10.83 12.32 26.19 16.91
2010 8.54 18.90 20.71 24.68 20.57 12.78 11.94 26.85 17.08
2011 8.66 24.41 23.81 25.35 23.85 15.36 13.03 28.58 18.37
2012 7.85 25.04 21.78 26.56 22.03 17.11 11.76 29.55 18.38
2013 7.92 24.43 21.55 26.26 21.75 16.76 11.46 30.27 18.26
2014 8.88 23.21 25.51 26.13 25.40 16.34 13.18 29.84 19.10
2015 7.95 13.85 19.00 16.01 18.72 11.26 10.96 31.89 18.14
2016 7.03 12.45 18.10 12.76 17.76 9.62 9.70 32.05 17.48
2017 7.32 16.75 21.20 15.96 20.98 10.76 10.79 32.10 18.04
2018 7.02 18.80 22.06 23.06 21.91 11.90 10.74 32.13 17.68
2019 6.75 18.10 19.23 21.53 19.19 11.46 10.44 32.63 17.24 [R ]
2020 6.73 14.87 16.78 13.99 16.71 9.47 9.45 32.95 17.24
Expenditures in Million Dollars
1970 0.1 22.5 1.9 7.6 9.5 0.2 32.3 34.4 66.7
1971 0.2 23.7 3.1 7.9 11.0 0.2 35.2 36.6 71.8
1972 0.1 23.0 3.5 9.3 12.8 0.2 36.1 39.9 76.0
1973 0.1 27.1 4.6 13.4 17.9 0.2 45.3 42.6 87.9
1974 0.1 24.2 7.9 15.8 23.7 0.4 48.4 45.8 94.1
1975 0.1 31.2 9.7 14.0 23.7 0.5 55.5 51.3 106.9
1976 0.1 32.1 11.1 15.8 26.9 0.6 59.7 54.4 114.1
1977 (s) 39.2 11.7 16.1 27.9 0.8 67.9 61.9 129.8
1978 0.1 43.5 12.7 22.3 35.0 1.0 79.6 76.9 156.5
1979 (s) 50.0 18.3 13.0 31.4 1.8 83.2 84.4 167.6
1980 0.1 58.9 17.0 22.1 39.1 1.1 99.2 89.9 189.0
1981 (s) 64.7 13.2 15.4 28.6 1.8 95.1 104.1 199.2
1982 0.1 89.1 17.3 24.1 41.4 1.8 132.4 121.4 253.8
1983 (s) 78.5 18.2 27.8 0.6 46.7 1.9 127.0 137.0 264.0
1984 (s) 89.6 14.5 13.0 0.3 27.8 1.9 119.4 144.8 264.2
1985 (s) 93.2 14.3 18.3 0.4 33.0 1.9 128.2 169.8 298.0
1986 0.1 74.8 9.2 16.9 0.3 26.5 1.4 102.8 161.0 263.7
1987 (s) 67.7 6.6 17.4 (s) 24.0 0.6 92.4 173.4 265.8
1988 (s) 72.7 5.7 17.3 (s) 23.1 0.7 96.5 179.0 275.5
1989 0.3 79.4 10.2 26.2 (s) 36.4 0.7 116.9 186.0 302.9
1990 0.3 77.4 10.9 30.1 (s) 41.0 3.6 122.3 183.0 305.3
1991 0.2 83.2 10.2 27.1 (s) 37.4 3.6 124.3 199.2 323.6
1992 0.1 80.1 6.3 19.2 (s) 25.4 3.4 109.1 191.8 300.9
1993 (s) 100.2 8.2 14.9 0.3 23.4 3.1 126.7 207.7 334.4
1994 (s) 97.8 5.3 15.2 0.2 20.7 2.9 121.4 212.6 333.9
1995 (s) 101.1 7.7 13.3 (s) 21.0 2.8 125.0 221.6 346.6
1996 (s) 107.7 11.9 18.0 (s) 29.9 3.3 141.0 243.3 384.3
1997 0.2 106.1 27.0 5.0 0.1 32.1 3.5 141.9 243.6 385.4
1998 (s) 100.7 13.2 2.4 0.1 15.6 2.7 119.0 241.9 360.9
1999 (s) 101.5 7.6 10.2 0.1 17.8 2.8 122.2 248.6 370.8
2000 (s) 121.3 8.3 37.5 (s) 45.8 4.6 171.7 253.6 425.3
2001 (s) 146.3 7.7 42.7 (s) 50.4 2.5 199.2 267.2 466.4
2002 (s) 115.1 4.7 33.8 (s) 38.5 2.3 155.8 291.4 447.2
2003 (s) 144.7 9.8 62.5 0.2 72.6 2.9 220.2 311.3 531.5
2004 0.2 182.9 10.9 96.0 0.1 107.0 3.3 293.5 318.5 612.0
2005 0.2 212.2 14.9 108.3 0.1 123.3 23.4 359.1 342.1 701.1
2006 0.2 219.0 19.6 119.0 0.1 138.6 23.9 381.7 363.9 745.7
2007 (s) 195.4 21.4 147.8 0.1 169.3 29.1 393.9 398.4 792.3
2008 247.1 33.0 201.9 0.4 235.3 40.2 522.6 426.2 948.8
2009 206.8 9.9 176.2 (s) 186.1 14.5 407.4 428.1 835.6
2010 180.4 11.9 156.4 0.2 168.4 18.4 367.1 434.4 801.5
2011 191.0 14.0 191.1 0.1 205.1 21.4 417.6 479.2 896.7
2012 153.5 13.5 137.0 (s) 150.4 19.9 323.9 481.8 805.7
2013 170.5 11.2 132.9 (s) 144.1 25.5 340.0 508.9 848.9
2014 194.8 8.5 177.2 0.1 185.8 25.1 405.7 506.0 911.7
2015 155.3 5.6 132.9 (s) 138.5 51.4 345.2 525.0 870.2
2016 138.9 4.8 111.9 0.1 116.8 45.0 300.7 530.7 831.3
2017 163.7 6.4 153.5 (s) 159.9 49.1 [R ] 372.7 [R ] 572.3 945.0 [R ]
2018 165.6 6.4 152.1 (s) 158.5 72.4 396.5 [R ] 569.8 966.2
2019 169.7 6.7 183.4 (s) 190.0 67.8 [R ] 427.5 [R ] 590.9 1,018.5 [R ]
2020 157.1 4.0 142.1 0.5 146.5 46.3 350.0 604.8 954.9
aBeginning in 2008, consumption data are no longer collected and are assumed to be zero. Where shown, R = Revised data, — = No consumption, and (s) = Value less than 0.05 million dollars.
bIncludes supplemental gaseous fuels that are commingled with natural gas. Note: Expenditure totals may not equal sum of components due to independent rounding.
cHydrocarbon gas liquids, assumed to be propane only. Web Page: All data are available at https://www.eia.gov/state/seds/seds-data-complete.php.
dWood and wood-derived fuels. Sources: Data sources, estimation procedures, and assumptions are described in the Technical Notes.
eThere are no direct fuel costs for geothermal, photovoltaic, or solar thermal energy.