| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very often | 510 |
56.2%
|
| 2 | Often | 250 |
27.6%
|
| 3 | Sometimes | 108 |
11.9%
|
| 4 | Never or almost never | 39 |
4.3%
|
| Sysmiss | 93 |