| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very Bad | 4 |
4.7%
|
| 2 | Bad | 11 |
12.8%
|
| 3 | Average | 27 |
31.4%
|
| 4 | Good | 29 |
33.7%
|
| 5 | Very Good | 15 |
17.4%
|
| 11 | .D | 427 |