| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 1 |
0.4%
|
| 2 | Rarely | 13 |
5.3%
|
| 3 | Sometimes | 44 |
17.8%
|
| 4 | Often | 98 |
39.7%
|
| 5 | Always | 91 |
36.8%
|
| Sysmiss | 4 |