| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good/excellent | 572 |
3%
|
| 2 | Good | 2929 |
15.1%
|
| 3 | Fair | 6121 |
31.6%
|
| 4 | Poor | 6120 |
31.6%
|
| 5 | Very poor | 3644 |
18.8%
|