| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes, always | 2277 | 2276 |
50.5%
|
| 2 | Occasionally | 1508 | 1507 |
33.5%
|
| 3 | No | 723 | 720 |
16%
|
| Sysmiss | 1817 | 1716 |