(see Figure 6 in text)
| Percent | SE | |
|---|---|---|
| Personal vehicle (POV) | 86.6 | 0.18 |
| POV-single occupant | 37.6 | 0.25 |
| POV-multiple occupants | 48.9 | 0.28 |
| Transit | 1.5 | 0.06 |
| School bus | 1.7 | 0.05 |
| Walk | 8.6 | 0.13 |
| Other | 1.7 | 0.07 |
| Total | 100.0 |
SOURCE: The 2001 National Household Travel Survey, daily trip file, U.S. Department of Transportation.