(Cents)
Excel | CSV | Graphic Version
| Quarter | Cost in cents |
|---|---|
| Q1-97 | 7.51 |
| Q2-97 | 6.32 |
| Q3-97 | 6.21 |
| Q4-97 | 6.77 |
| Q1-98 | 6.62 |
| Q2-98 | 5.62 |
| Q3-98 | 5.43 |
| Q4-98 | 5.74 |
| Q1-99 | 6.10 |
| Q2-99 | 6.13 |
| Q3-99 | 6.33 |
| Q4-99 | 7.15 |
| Q1-00 | 8.46 |
| Q2-00 | 7.85 |
| Q3-00 | 7.97 |
| Q4-00 | 8.59 |
| Q1-01 | 9.03 |
| Q2-01 | 8.40 |
| Q3-01 | 7.68 |
| Q4-01 | 6.71 |
SOURCE: U.S. Department of Transportation, Federal Highway Administration, available at http://www.fhwa.dot.gov/ohim/tvtw/sept_tvt/tvtsept.pdf, as of June 2002.