| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 7 |
0.6%
|
| 2 | no | 1190 |
99.4%
|
| 8 | don't know | 0 |
0%
|
| 9 | not applicable/miss | 0 |
0%
|
| Sysmiss | 412 |