| Value | Category | Cases | |
|---|---|---|---|
| -3 | Missing | 0 |
0%
|
| -2 | Do not know | 1 |
0.1%
|
| -1 | Refused | 1 |
0.1%
|
| 0 | No | 299 |
30.2%
|
| 1 | Yes | 688 |
69.6%
|
| Sysmiss | 10 |