| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 55 |
0.8%
|
| 2 | NO | 6496 |
98.8%
|
| 7 | NOT APPLICABLE | 17 |
0.3%
|
| 9 | REFUSED | 4 |
0.1%
|
| Sysmiss | 198 |