| Value | Category | Cases | |
|---|---|---|---|
| 1 | very good | 10 |
5%
|
| 2 | good | 92 |
46%
|
| 3 | moderate | 80 |
40%
|
| 4 | poor | 16 |
8%
|
| 5 | very poor | 2 |
1%
|