| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 694 |
60.5%
|
| -8 | Refused | 5 |
0.4%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| -2 | Not asked in Phase 2 | 0 |
0%
|
| 1 | Yes | 119 |
10.4%
|
| 2 | No | 329 |
28.7%
|
| Sysmiss | 20727 |