| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 350 |
8.2%
|
| 2 | NO | 3725 |
87.7%
|
| 7 | NOT APPLICABLE | 163 |
3.8%
|
| 9 | REFUSED | 9 |
0.2%
|
| Sysmiss | 3 |