| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1194 |
91.6%
|
| 2 | no | 55 |
4.2%
|
| 8 | don't know | 55 |
4.2%
|
| 9 | not applicable/miss | 0 |
0%
|
| Sysmiss | 305 |