| Value | Category | Cases | |
|---|---|---|---|
| 1 | Refused | 1 |
0%
|
| 2 | Do not know | 5 |
0.1%
|
| 3 | Very good | 1080 |
26.5%
|
| 4 | Good | 1704 |
41.9%
|
| 5 | Average | 879 |
21.6%
|
| 6 | Poor | 310 |
7.6%
|
| 7 | Very poor | 89 |
2.2%
|
| Missing value | 1 |
0%
|