| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 221 |
2.1%
|
| 2 | Often | 499 |
4.7%
|
| 3 | Sometimes | 908 |
8.5%
|
| 4 | Rarely | 689 |
6.4%
|
| 5 | Never | 7961 |
74.4%
|
| 97 | Not applicable | 0 |
0%
|
| 98 | Refused | 125 |
1.2%
|
| 99 | Don't know | 293 |
2.7%
|
| Sysmiss | 36655 |