| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 298 |
24.8%
|
| 2 | Good | 563 |
46.9%
|
| 3 | Fair | 282 |
23.5%
|
| 4 | Poor | 47 |
3.9%
|
| 5 | Very poor | 10 |
0.8%
|