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A
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government organization in the United States.
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information only on official, secure websites.
Results of descriptive statistics.
| Characteristics | Classification | Sample | Percentage |
| Gender | Male | 228 | 70.4% |
| Female | 96 | 29.6% | |
| Age | Youth (18–35 years) | 266 | 82.1% |
| Middle-aged (36–50 years) | 52 | 16.0% | |
| Elderly (51–60 years) | 6 | 1.9% | |
| Driving years | ≤6 years | 258 | 79.6% |
| >6 years | 66 | 20.4% | |
| Driving kilometers | ≤50,000 km | 255 | 78.7% |
| >50,000 km | 69 | 21.3% |
