| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes, totally | 529 | 610 |
18.5%
|
| 2 | Yes, partially | 540 | 709 |
21.5%
|
| 3 | No | 325 | 492 |
14.9%
|
| 8 | Non applicable | 427 | 601 | |
| Sysmiss | 707 | 884 |