Supplement Tables
to the Annual Energy Outlook 2003
Table 52. Transportation Fleet Car and Truck Stock by Type and Technology
(Thousands)
|
2001-
|
|||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
2000
|
2001
|
2002
|
2003
|
2004
|
2005
|
2006
|
2007
|
2008
|
2009
|
2010
|
2011
|
2012
|
2013
|
2014
|
2015
|
2016
|
2017
|
2018
|
2019
|
2020
|
2021
|
2022
|
2023
|
2024
|
2025
|
2025
|
|
| Cars 1/ | |||||||||||||||||||||||||||
| Conventional Gasoline |
6099.66
|
6236.90
|
6197.55
|
6099.58
|
5894.08
|
5464.93
|
5270.41
|
5132.44
|
4996.56
|
4919.82
|
4864.27
|
4822.52
|
4817.95
|
4845.97
|
4898.95
|
4969.85
|
5043.47
|
5100.13
|
5117.18
|
5120.61
|
5109.99
|
5085.33
|
5074.02
|
5052.88
|
5058.09
|
5069.27
|
-0.9%
|
| Distillate |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Methanol | |||||||||||||||||||||||||||
| Flex |
6.22
|
4.96
|
3.72
|
2.42
|
1.11
|
0.08
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
-27.9%
|
| Neat |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Ethanol | |||||||||||||||||||||||||||
| Flex |
40.94
|
117.57
|
189.40
|
258.65
|
322.41
|
333.79
|
331.11
|
322.73
|
314.19
|
308.04
|
304.35
|
301.84
|
300.82
|
301.83
|
304.88
|
309.04
|
313.26
|
316.73
|
318.36
|
319.16
|
318.78
|
317.35
|
316.53
|
315.45
|
315.63
|
315.92
|
4.2%
|
| Neat |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Compressed Natural Gas |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Compressed Natural Gas Bi-fuel |
11.46
|
21.46
|
30.70
|
39.74
|
48.13
|
53.79
|
56.05
|
54.60
|
53.21
|
51.96
|
51.18
|
50.78
|
50.51
|
50.50
|
50.91
|
51.56
|
52.20
|
52.75
|
53.11
|
53.37
|
53.40
|
53.19
|
53.04
|
52.88
|
52.91
|
52.88
|
3.8%
|
| Liquefied Petroleum Gas |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Liquefied Petroleum Gas Bi-fuel |
10.70
|
55.90
|
98.27
|
139.74
|
178.76
|
201.73
|
209.94
|
204.55
|
199.28
|
194.75
|
191.94
|
190.41
|
189.46
|
189.55
|
191.18
|
193.64
|
196.08
|
198.17
|
199.47
|
200.37
|
200.39
|
199.60
|
199.04
|
198.44
|
198.53
|
198.49
|
5.4%
|
| Electric |
3.98
|
5.80
|
7.51
|
9.19
|
10.70
|
11.28
|
10.65
|
10.39
|
10.11
|
9.89
|
9.77
|
9.69
|
9.64
|
9.66
|
9.75
|
9.88
|
10.00
|
10.11
|
10.18
|
10.22
|
10.21
|
10.17
|
10.14
|
10.11
|
10.11
|
10.11
|
2.3%
|
| Electric-Diesel Hybrid |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Electric-Gasoline Hybrid |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Fuel Cell | |||||||||||||||||||||||||||
| Fuel Cell Gasoline |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Fuel Cell Methanol |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Fuel Cell Hydrogen |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Total Fleet Cars |
6172.97
|
6442.59
|
6527.15
|
6549.32
|
6455.19
|
6065.58
|
5878.17
|
5724.72
|
5573.36
|
5484.47
|
5421.51
|
5375.24
|
5368.38
|
5397.51
|
5455.67
|
5533.97
|
5615.03
|
5677.90
|
5698.31
|
5703.73
|
5692.76
|
5665.65
|
5652.77
|
5629.77
|
5635.27
|
5646.67
|
-0.5%
|
| Light Trucks 1/ | |||||||||||||||||||||||||||
| Conventional Gasoline |
5285.22
|
5060.74
|
4835.35
|
4550.96
|
4244.67
|
3875.90
|
3889.31
|
3945.38
|
3982.94
|
4024.00
|
4116.38
|
4200.05
|
4265.04
|
4337.20
|
4423.54
|
4500.41
|
4571.91
|
4636.02
|
4682.24
|
4712.82
|
4719.12
|
4705.32
|
4695.16
|
4687.24
|
4687.44
|
4684.52
|
-0.3%
|
| Distillate |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Methanol | |||||||||||||||||||||||||||
| Flex |
0.16
|
0.13
|
0.10
|
0.07
|
0.03
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
-14.3%
|
| Neat |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Ethanol | |||||||||||||||||||||||||||
| Flex |
7.57
|
88.71
|
167.43
|
248.52
|
329.40
|
406.09
|
429.05
|
434.67
|
439.14
|
443.57
|
452.99
|
462.35
|
469.72
|
477.47
|
486.95
|
495.74
|
503.51
|
510.47
|
515.72
|
519.53
|
520.61
|
519.28
|
518.18
|
517.27
|
517.41
|
516.97
|
7.6%
|
| Neat |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Compressed Natural Gas |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Compressed Natural Gas Bi-fuel |
54.94
|
75.22
|
94.83
|
114.95
|
134.89
|
153.55
|
153.86
|
156.07
|
157.55
|
159.12
|
162.76
|
166.08
|
168.64
|
171.50
|
174.93
|
177.97
|
180.78
|
183.32
|
185.20
|
186.46
|
186.73
|
186.20
|
185.80
|
185.50
|
185.49
|
185.35
|
3.8%
|
| Liquefied Petroleum Gas |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Liquefied Petroleum Gas Bi-fuel |
87.42
|
171.83
|
253.66
|
337.37
|
421.16
|
500.70
|
514.71
|
522.01
|
527.02
|
532.29
|
544.31
|
555.44
|
564.05
|
573.57
|
585.05
|
595.26
|
604.65
|
613.14
|
619.43
|
623.69
|
624.66
|
622.92
|
621.58
|
620.56
|
620.57
|
620.09
|
5.5%
|
| Electric |
2.39
|
5.24
|
8.01
|
10.86
|
13.70
|
16.39
|
17.48
|
17.69
|
17.88
|
18.06
|
18.43
|
18.81
|
19.12
|
19.43
|
19.81
|
20.18
|
20.49
|
20.77
|
20.99
|
21.15
|
21.20
|
21.16
|
21.11
|
21.07
|
21.08
|
21.06
|
6.0%
|
| Electric-Diesel Hybrid |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Electric-Gasoline Hybrid |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Fuel Cell | |||||||||||||||||||||||||||
| Fuel Cell Gasoline |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Fuel Cell Methanol |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Fuel Cell Hydrogen |
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
0.00
|
N/A
|
| Total Fleet Light Trucks |
5437.71
|
5401.87
|
5359.38
|
5262.73
|
5143.86
|
4952.64
|
5004.40
|
5075.83
|
5124.53
|
5177.05
|
5294.86
|
5402.73
|
5486.58
|
5579.16
|
5690.29
|
5789.57
|
5881.34
|
5963.72
|
6023.58
|
6063.66
|
6072.33
|
6054.87
|
6041.84
|
6031.64
|
6031.99
|
6028.00
|
0.5%
|
| Total Fleet Vehicles |
11610.67
|
11844.46
|
11886.53
|
11812.05
|
11599.05
|
11018.22
|
10882.57
|
10800.55
|
10697.89
|
10661.52
|
10716.37
|
10777.97
|
10854.96
|
10976.67
|
11145.97
|
11323.53
|
11496.37
|
11641.62
|
11721.89
|
11767.39
|
11765.09
|
11720.51
|
11694.61
|
11661.40
|
11667.26
|
11674.67
|
-0.1%
|
| Commercial Light Trucks 2/ |
5828.92
|
5609.92
|
5539.06
|
5588.33
|
5707.87
|
5850.95
|
6027.97
|
6228.04
|
6427.73
|
6629.53
|
6845.57
|
7058.09
|
7264.85
|
7474.65
|
7702.49
|
7948.35
|
8204.37
|
8466.06
|
8729.04
|
9003.11
|
9274.95
|
9535.43
|
9796.32
|
10051.13
|
10313.42
|
10564.10
|
2.7%
|
| 1/
Includes all fleets of 10 or more. 2/ Commercial trucks from 8,500 to 10,000 pounds. ICE = Internal combustion engine. N/A = Not applicable. Sources: 2001 derived using: Oak Ridge National Laboratory, "Fleet Vehicles in the United States: Composition, Operating Characteristics, and Fueling Practices," preparedfor the Department of Energy, Office of Transportation Technologies, and Office of Policy, Planning, and Analysis (Oak Ridge, TN, March 1992); Bobit Publishing Company, FleetFact Book, various issues (Redondo Beach, California); United States Department of Commerce, Bureau of the Census, "Vehicle Inventory and Use Survey," EC97TV(Washington, DC, October 1999); Federal Highway Administration, Highway Statistics 2000 (Washington, DC, November 2001); Decision Analysis Corporation of Virginia, NEMS Transportation Sector Model: Development of the Light Comercial Truck Model, Final Report, Subtask 19-2, (April 23, 1997); Energy Information Administration(EIA), Describing Current and Potential Markets for Alternative-Fuel Vehicles, DOE/EIA-0604(96) (Washington, DC, March 1996); EIA, Alternatives to Traditional TransportationFuels 1998, http://www.eia.doe.gov/cneaf/alt_trans98/table1.html; and EIA, AEO2003 National Energy Modeling System run aeo2003.d110502c. Projections: EIA, AEO2003National Energy Modeling System run aeo2003.d110502c. |
|||||||||||||||||||||||||||
Next Table
Back to Table Index