| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 7356 |
47.4%
|
| 2 | No | 8179 |
52.6%
|
| -5 | Missing; Unknown; Inappropiate | 0 | |
| -4 | Not asked | 6624 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 463 | |
| -1 | Don't know | 1936 |