| Value | Category | Cases | |
|---|---|---|---|
| 1 | Often | 265 |
13.3%
|
| 2 | Sometimes | 544 |
27.3%
|
| 3 | Rarely | 339 |
17%
|
| 4 | Never | 824 |
41.3%
|
| Sysmiss | 23 |
1.2%
|