| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Excellent | 8 |
3.4%
|
| 2 | 1. Good | 175 |
75.4%
|
| 3 | 3. Poor | 45 |
19.4%
|
| 4 | 4. Very poor | 4 |
1.7%
|
| 9 | 9. Missing | 0 |
0%
|