| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 627 |
6.5%
|
| 2 | NO | 7688 |
79.9%
|
| 7 | NOT APPLICABLE | 1305 |
13.6%
|
| 9 | REFUSED | 8 |
0.1%
|
| Sysmiss | 1 |