| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 3053 |
31.7%
|
| 2 | NO | 5131 |
53.3%
|
| 7 | NOT APPLICABLE | 1377 |
14.3%
|
| 9 | REFUSED | 67 |
0.7%
|
| Sysmiss | 1 |