| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes, always | 279 | 236 |
3.9%
|
| 2 | yes, sometimes | 415 | 383 |
6.4%
|
| 3 | no | 733 | 736 |
12.3%
|
| Sysmiss | 4573 | 4646 |