| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 330 |
31.3%
|
| 2 | Bad | 660 |
62.5%
|
| 3 | Moderate | 34 |
3.2%
|
| 4 | Good | 15 |
1.4%
|
| 5 | Very good | 16 |
1.5%
|
| 6 | Data not entered | 1 |
0.1%
|
| Sysmiss | 13 |