| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 7220 |
40.7%
|
| 2 | No | 10535 |
59.3%
|
| -5 | Missing; Unknown; Inappropiate | 0 | |
| -4 | Not asked | 4579 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 390 | |
| -1 | Don't know | 1834 |