| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Always | 2477 | 2403 |
63.8%
|
| 2 | Sometimes | 629 | 646 |
17.1%
|
| 3 | No | 462 | 485 |
12.9%
|
| Sysmiss | 199 | 233 |