| Value | Category | Cases | |
|---|---|---|---|
| -9 | (-9) Refused | 0 |
0%
|
| -8 | (-8) Don't know | 0 |
0%
|
| 1 | (1) Yes | 3855 |
50.8%
|
| 2 | (2) No | 3727 |
49.2%
|
| Sysmiss | 14680 |