| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 4 |
2%
|
| 2 | Rarely | 19 |
9.5%
|
| 3 | Some-times | 84 |
42%
|
| 4 | Often/Always | 80 |
40%
|
| 99 | Not applicable | 13 |
6.5%
|
| Sysmiss | 1 |