| Value | Category | Cases | |
|---|---|---|---|
| -9 | (-9) Refused | 23 |
0.3%
|
| -8 | (-8) Don't know | 7 |
0.1%
|
| 1 | (1) Yes | 2102 |
28.8%
|
| 2 | (2) No | 5178 |
70.8%
|
| Sysmiss | 14952 |