| Value | Category | Cases | |
|---|---|---|---|
| -9 | (-9) Refused | 2 |
0.1%
|
| -8 | (-8) Don't know | 5 |
0.2%
|
| 1 | (1) Yes | 1725 |
85.7%
|
| 2 | (2) No | 282 |
14%
|
| Sysmiss | 20248 |