| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 4 |
0.2%
|
| 2 | Sometimes | 12 |
0.5%
|
| 3 | Never | 2002 |
82.8%
|
| 4 | Did not ride in the past 30 days | 397 |
16.4%
|
| 77 | Don't Know | 2 |
0.1%
|
| 88 | Refused | 1 |
0%
|