| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 3357 |
29.4%
|
| 2 | NO | 7675 |
67.3%
|
| 7 | NOT APPLICABLE | 361 |
3.2%
|
| 9 | REFUSED | 12 |
0.1%
|
| Sysmiss | 1 |