| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes, always | 1296 | 1298 |
28.8%
|
| 2 | Occasionally | 1249 | 1249 |
27.7%
|
| 3 | No | 1963 | 1956 |
43.4%
|
| Sysmiss | 1817 | 1716 |