| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 21105 |
40.1%
|
| 2 | Seldom | 17579 |
33.4%
|
| 3 | Sometimes | 5255 |
10%
|
| 4 | Often | 5312 |
10.1%
|
| 5 | Always | 3342 |
6.4%
|
| Sysmiss | 1 |