| Value | Category | Cases | |
|---|---|---|---|
| 1 | Refused | 1 |
0%
|
| 2 | Do not know | 10 |
0.2%
|
| 3 | Very good | 802 |
19.7%
|
| 4 | Good | 1444 |
35.5%
|
| 5 | Average | 1127 |
27.7%
|
| 6 | Poor | 531 |
13%
|
| 7 | Very poor | 153 |
3.8%
|
| Missing value | 1 |
0%
|