| Highway Statistics 2005 | OHPI > Highway Statistics > 2005 > National Household Travel Survey > Table NT-2 |


| Men | Women | |
|---|---|---|
| Percent Change in Population 16+ | 52.7% | 49.7% |
| Percent Change in Drivers | 63.0% | 112.9% |
| Percent Change in Workers | 61.3% | 145.1% |
| 1969 | 1977 | 1983 | 1990 (adj) | 1995 | 2001 | |
|---|---|---|---|---|---|---|
| Households | 62504 | 75412 | 85371 | 93347 | 98900 | 107369 |
| Persons | 197213 | 213141 | 229453 | 239416 | 259994 | 277208 |
| Household Vehicle Trips | 87284 | 108826 | 126874 | 193,916 | 229745 | 234994 |
| Person Trips | 145146 | 211778 | 224385 | 304,471 | 378930 | 410969 |
| Household VMT | 775940 | 907603 | 1002139 | 1,695,290 | 2068368 | 2281863 |
| Person Miles of Travel | 1404137 | 1879215 | 1946662 | 2,829,936 | 3411122 | 4026158 |
| CO | 88034 | 50386 | ||||
| N0x | 7390 | 7765 | ||||
| VOC | 12972 | 5325 |
| Percent Change since 1969 | |
|---|---|
| Persons | 41% |
| Households | 72% |
| Person Trips | 181% |
| Person Miles | 183% |
| Vehicle Trips | 167% |
| Vehicle Miles | 193% |
| Road Miles | 6% |
| Annual Fatalities | -20% |
| N0x | 5% |
| CO | -43% |
| VOC | -59% |
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