| Value | Category | Cases | |
|---|---|---|---|
| 1 | Mentioned | 74 |
3.6%
|
| 2 | Not mentioned | 2009 |
96.4%
|
| -5 | Missing; Unknown | 0 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 68 | |
| -1 | Don´t know | 13 |