| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 548 |
7%
|
| 2 | NO | 6570 |
84%
|
| 7 | NOT APPLICABLE | 635 |
8.1%
|
| 9 | REFUSED | 68 |
0.9%
|
| Sysmiss | 10 |