| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 283 |
82.5%
|
| 2 | Often | 1 |
0.3%
|
| 3 | Sometimes | 39 |
11.4%
|
| 4 | Rarely | 9 |
2.6%
|
| 555 | Never | 11 |
3.2%
|
| 999 | Don't know | 0 |
0%
|
| Sysmiss | 577 |