| Value |
Category |
| 1 |
All of the time |
| 2 |
Sometimes |
| 3 |
Never |
| 4 |
Have not been in a vehicle in past 30 days |
| 5 |
Don't Know |
| 77 |
Refused |
| 88 |
|
Warning: these figures indicate the number of cases found in the data file. They cannot be interpreted as summary statistics of the population of interest.