| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 30 |
1.6%
|
| -8 | Refused | 23 |
1.2%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 45 |
2.4%
|
| -2 | Not asked in Phase 2 | 0 |
0%
|
| 1 | Yes | 898 |
47.8%
|
| 2 | No | 882 |
47%
|
| Sysmiss | 9415 |