| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 69 |
5.2%
|
| 2 | no | 1266 |
94.8%
|
| 8 | don't know | 0 |
0%
|
| 9 | not applicable/miss | 0 |
0%
|
| Sysmiss | 274 |