| Value | Category | Cases | |
|---|---|---|---|
| 1 | Excellent | 249 |
7.4%
|
| 2 | Very good | 1140 |
34%
|
| 3 | Good | 1368 |
40.8%
|
| 4 | Fair | 483 |
14.4%
|
| 5 | Poor | 79 |
2.4%
|
| -2 | No answer | 9 |
0.3%
|
| -1 | Can't choose | 21 |
0.6%
|