| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 20 |
6%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 1 | Yes | 110 |
33.2%
|
| 2 | No | 201 |
60.7%
|
| Sysmiss | 29779 |