| Value | Category | Cases | |
|---|---|---|---|
| 1 | Always | 144 |
4.1%
|
| 2 | Often | 234 |
6.6%
|
| 3 | Sometimes | 657 |
18.5%
|
| 4 | Rarely | 383 |
10.8%
|
| 5 | Never | 2006 |
56.6%
|
| 97 | Not applicable | 0 |
0%
|
| 98 | Refused | 0 |
0%
|
| 99 | Don't know | 120 |
3.4%
|
| Sysmiss | 43807 |