| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 249 |
3.1%
|
| 2 | NO | 7693 |
96.1%
|
| 7 | NOT APPLICABLE | 62 |
0.8%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 504 |