| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very | 2290 |
13.3%
|
| 2 | Rather | 4425 |
25.7%
|
| 3 | Not very | 10501 |
61%
|
| -5 | Missing; Unknown; Inappropiate | 0 | |
| -4 | Not asked | 7109 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 113 | |
| -1 | Don't know | 120 |