| Value | Category | Cases | |
|---|---|---|---|
| -97 | Declined | 0 | |
| 1 | None | 2552 |
22.7%
|
| 2 | Less than half | 5002 |
44.4%
|
| 3 | Half | 2313 |
20.6%
|
| 4 | More than half | 1259 |
11.2%
|
| 5 | All | 129 |
1.1%
|
| a | Don't know | 0 | |
| b | Refused to answer | 0 | |
| c | Outlier set to missing | 0 | |
| d | Dropped during anonymization (available on request) | 0 | |
| e | Skipped in error | 0 | |
| m | Not available in wave | 0 | |
| z | Not applicable | 0 |