| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 325 |
30.5%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 276 |
25.9%
|
| 1 | Yes | 194 |
18.2%
|
| 2 | No | 271 |
25.4%
|
| Sysmiss | 15806 |