| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 305 |
2.9%
|
| 2 | Often | 722 |
6.8%
|
| 3 | Sometimes | 1445 |
13.5%
|
| 4 | Rarely | 1068 |
10%
|
| 5 | Never | 6757 |
63.2%
|
| 97 | Not applicable | 0 |
0%
|
| 98 | Refused | 121 |
1.1%
|
| 99 | Don't know | 278 |
2.6%
|
| Sysmiss | 36655 |