| Value | Category | Cases | |
|---|---|---|---|
| 0 | Never | 773 |
42%
|
| 1 | Rarely | 730 |
39.7%
|
| 2 | Sometimes | 230 |
12.5%
|
| 3 | Usually | 108 |
5.9%
|
| Sysmiss | 12 |