| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 6 |
3%
|
| 2 | Rarely | 54 |
27%
|
| 3 | Some-times | 84 |
42%
|
| 4 | Often/Always | 43 |
21.5%
|
| 99 | Not applicable | 13 |
6.5%
|
| Sysmiss | 1 |