| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes, always | 1056 | 559512 |
20%
|
| 2 | Yes, sometimes | 408 | 225062 |
8%
|
| 3 | No | 154 | 96270 |
3.4%
|
| Sysmiss | 3341 | 1916927 |