| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 358 |
37.9%
|
| 2 | Good | 314 |
33.3%
|
| 3 | Fair | 214 |
22.7%
|
| 4 | Poor | 53 |
5.6%
|
| 5 | Very poor | 5 |
0.5%
|
| -4 | Not asked | 0 | |
| -2 | No answer | 10 |