| Value | Category | Cases | |
|---|---|---|---|
| 1 | Average | 180 |
10.8%
|
| 2 | bad | 19 |
1.1%
|
| 3 | Good | 413 |
24.7%
|
| 4 | verybad | 1 |
0.1%
|
| 5 | VeryGood | 226 |
13.5%
|
| Missing value | 830 |
49.7%
|