| Value | Category | Cases | |
|---|---|---|---|
| -5 | Missing; Unknown; Inappropiate | 0 |
0%
|
| -4 | Not asked | 0 |
0%
|
| -3 | Not applicable | 0 |
0%
|
| -2 | No answer | 0 |
0%
|
| -1 | Don´t know | 0 |
0%
|
| 1 | Yes-more | 69 |
6.9%
|
| 2 | Yes-once | 496 |
49.6%
|
| 3 | No | 436 |
43.6%
|