| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes, completely | 640 | 902 |
27.4%
|
| 2 | Yes, partially | 536 | 721 |
21.9%
|
| 3 | no | 1349 | 1669 |
50.6%
|
| Sysmiss | 3 | 4 |