| Value | Category | Cases | |
|---|---|---|---|
| 1 | All of the time | 5 |
0.2%
|
| 2 | Sometimes | 14 |
0.6%
|
| 3 | Never | 888 |
38.5%
|
| 4 | Have not been on a motorcycle or scooter in past 30 days | 1378 |
59.8%
|
| 5 | Do not have a helmet | 19 |
0.8%
|
| 77 | Don't Know | 2 |
0.1%
|
| 88 | Refused | 0 |
0%
|
| Sysmiss | 4 |