| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 4612 |
20%
|
| 2 | Good | 8721 |
37.8%
|
| 3 | Fair | 7850 |
34%
|
| 4 | Poor | 1603 |
6.9%
|
| 5 | Very poor | 296 |
1.3%
|
| -5 | Missing | 0 | |
| -4 | Not asked in survey | 1251 | |
| -3 | Not applicable | 0 | |
| -2 | No answer | 45 | |
| -1 | Don't know | 180 |