| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 528 |
13%
|
| 2 | Sometimes | 154 |
3.8%
|
| 3 | Never | 741 |
18.3%
|
| 4 | Did not ride in the past 30 days | 2347 |
57.9%
|
| 77 | Don't Know | 18 |
0.4%
|
| 88 | Refused | 265 |
6.5%
|