| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 168 |
2.5%
|
| 2 | No | 359 |
5.3%
|
| 8 | Not Applicable | 16 |
0.2%
|
| 9 | Idont know | 23 |
0.3%
|
| Sysmiss | 6257 |