| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 580 |
37.7%
|
| 2 | Good | 618 |
40.2%
|
| 3 | Fair | 275 |
17.9%
|
| 4 | Poor | 56 |
3.6%
|
| 5 | Very poor | 9 |
0.6%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 4 |