| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 762 |
25.5%
|
| 2 | Good | 1510 |
50.4%
|
| 3 | Fair | 662 |
22.1%
|
| 4 | Poor | 49 |
1.6%
|
| 5 | Very poor | 11 |
0.4%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 2 |