| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes, always | 556 | 79008 |
11.7%
|
| 2 | Yes, sometimes | 1067 | 137752 |
20.4%
|
| 3 | No | 3505 | 458265 |
67.8%
|
| Sysmiss | 480 | 499 |