| Value | Category | Cases | |
|---|---|---|---|
| 1 | Average | 17 |
1%
|
| 2 | bad | 1 |
0.1%
|
| 3 | Good | 866 |
51.9%
|
| 4 | VeryGood | 623 |
37.3%
|
| Missing value | 162 |
9.7%
|