| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 48 |
2.3%
|
| 2 | Good | 523 |
25.1%
|
| 3 | Fair | 1033 |
49.6%
|
| 4 | Poor | 398 |
19.1%
|
| 5 | Very poor | 82 |
3.9%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 8 |