| Value | Category | Cases | |
|---|---|---|---|
| 1 | Regularly | 1363 |
16.3%
|
| 2 | Often | 1071 |
12.8%
|
| 3 | Sometimes | 1325 |
15.8%
|
| 4 | Rarely | 827 |
9.9%
|
| 5 | Never | 3801 |
45.3%
|
| Sysmiss | 1473 |