| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 6539 |
49.3%
|
| 2 | No | 6733 |
50.7%
|
| -5 | Missing; Unknown; Inappropiate | 0 | |
| -4 | Not asked | 9360 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 13 | |
| -1 | Don't know | 1913 |