| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes, always | 480 | 489 |
8.2%
|
| 2 | yes, sometimes | 1306 | 1386 |
23.1%
|
| 3 | no | 3858 | 3885 |
64.7%
|
| Sysmiss | 356 | 240 |