| Value | Category | Cases | |
|---|---|---|---|
| 1 | very good | 694 |
4.2%
|
| 2 | good | 3604 |
21.9%
|
| 3 | normal | 7063 |
42.9%
|
| 4 | not very good | 2627 |
15.9%
|
| 5 | bad | 925 |
5.6%
|
| 11 | .A | 1561 |
9.5%
|