| Value | Category | Cases | |
|---|---|---|---|
| 1 | Excellent | 138 |
14.7%
|
| 2 | Very good | 223 |
23.8%
|
| 3 | Good | 341 |
36.4%
|
| 4 | Fair | 181 |
19.3%
|
| 5 | Poor | 55 |
5.9%
|