| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 159 |
2.3%
|
| 2 | No | 381 |
5.6%
|
| 8 | Not Applicable | 8 |
0.1%
|
| 9 | Idont know | 18 |
0.3%
|
| Sysmiss | 6257 |