| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes, always | 267 | 270 |
4.5%
|
| 2 | yes, sometimes | 174 | 188 |
3.1%
|
| 3 | no | 143 | 153 |
2.6%
|
| Sysmiss | 5416 | 5390 |