| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very bad | 363 |
30.4%
|
| 2 | Bad | 798 |
66.9%
|
| 3 | Moderate | 17 |
1.4%
|
| 4 | Good | 9 |
0.8%
|
| 5 | Very Good | 2 |
0.2%
|
| 6 | Data not recorded | 4 |
0.3%
|
| Sysmiss | 10 |