| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 85 |
2.7%
|
| 2 | No | 2724 |
87.4%
|
| 8 | Not applicable | 297 |
9.5%
|
| 9 | I don't know | 11 |
0.4%
|
| Sysmiss | 5 |