| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 90 |
2.1%
|
| 2 | NO | 4136 |
96.1%
|
| 7 | NOT APPLICABLE | 78 |
1.8%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 339 |