| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 0 |
0%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 3 |
0.3%
|
| 1 | Yes | 741 |
73.4%
|
| 2 | No | 265 |
26.3%
|
| Sysmiss | 10880 |