| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 366 |
34.6%
|
| 2 | Bad | 633 |
59.8%
|
| 3 | Moderate | 25 |
2.4%
|
| 4 | Good | 10 |
0.9%
|
| 5 | Very good | 19 |
1.8%
|
| 6 | Data not entered | 5 |
0.5%
|
| Sysmiss | 11 |