| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes-more | 919 |
6.3%
|
| 2 | Yes-once | 5597 |
38.6%
|
| 3 | No | 7991 |
55.1%
|
| -5 | Missing; Unknown; Inappropiate | 0 | |
| -4 | Not asked | 8370 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 965 | |
| -1 | Don't know | 716 |