| Value | Category | Cases | |
|---|---|---|---|
| 1 | Good | 22051 |
90.8%
|
| 2 | Neither | 1481 |
6.1%
|
| 3 | Bad | 751 |
3.1%
|
| -5 | Missing; Unknown; Inappropiate | 0 | |
| -4 | Not asked | 0 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 128 | |
| -1 | Don't know | 147 |