| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes, totally | 84 | 103 |
3.1%
|
| 2 | Yes, partially | 228 | 287 |
8.7%
|
| 3 | No | 402 | 545 |
16.5%
|
| 8 | Non applicable | 1107 | 1477 | |
| Sysmiss | 707 | 884 |