| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 121 |
11.1%
|
| 2 | Good | 453 |
41.4%
|
| 3 | Fair | 390 |
35.6%
|
| 4 | Poor | 106 |
9.7%
|
| 5 | Very poor | 24 |
2.2%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 1 |