| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 897 |
13.8%
|
| 2 | NO | 5567 |
85.4%
|
| 7 | NOT APPLICABLE | 0 |
0%
|
| 9 | REFUSED | 55 |
0.8%
|
| Sysmiss | 1312 |