| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 149 |
2.2%
|
| 2 | NO | 4740 |
71.4%
|
| 7 | NOT APPLICABLE | 1751 |
26.4%
|
| 9 | REFUSED | 2 |
0%
|
| Sysmiss | 3 |