| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1.Very good | 6950 |
33.1%
|
| 2 | 2.Good | 13611 |
64.9%
|
| 3 | 3.Good enough | 397 |
1.9%
|
| 8 | 15 |
0.1%
|
|
| 9 | 9.Missing | 0 |
0%
|