| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 2 |
3.6%
|
| 2 | Bad | 4 |
7.1%
|
| 3 | Moderate | 16 |
28.6%
|
| 4 | Good | 28 |
50%
|
| 5 | Very good | 6 |
10.7%
|
| 6 | No response | 0 |
0%
|