| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes, always | 154 | 162 |
2.7%
|
| 2 | yes, sometimes | 430 | 448 |
7.5%
|
| 3 | no | 5060 | 5149 |
85.8%
|
| Sysmiss | 356 | 240 |