| Value | Category | Cases | |
|---|---|---|---|
| -1 | missing | 0 |
0%
|
| 1 | very bad | 11547 |
24%
|
| 2 | fairly bad | 12490 |
26%
|
| 3 | neither good nor bad | 7932 |
16.5%
|
| 4 | fairly good | 12942 |
26.9%
|
| 5 | very good | 3045 |
6.3%
|
| 8 | refused | 10 |
0%
|
| 9 | don't know | 118 |
0.2%
|