| Value | Category | Cases | |
|---|---|---|---|
| -8 | Refuse to answer | 0 |
0%
|
| 1 | Very good | 210 |
17.5%
|
| 2 | Good | 286 |
23.8%
|
| 3 | Average | 550 |
45.7%
|
| 4 | Bad | 145 |
12.1%
|
| 5 | Very bad | 12 |
1%
|
| Sysmiss | 1601 |