| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always/ Often | 395 |
3.4%
|
| 2 | Sometimes | 2067 |
17.8%
|
| 3 | Seldom / Rarely | 2104 |
18.1%
|
| 4 | Never | 7053 |
60.7%
|
| Sysmiss | 40132 |