| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 12 |
21.4%
|
| 2 | Bad | 14 |
25%
|
| 3 | Moderate | 13 |
23.2%
|
| 4 | Good | 7 |
12.5%
|
| 5 | Very good | 6 |
10.7%
|
| 6 | No response | 4 |
7.1%
|