| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very well | 830 |
4.3%
|
| 2 | Well | 2406 |
12.5%
|
| 3 | Moderately well | 4507 |
23.5%
|
| 4 | Poorly | 7967 |
41.6%
|
| 5 | Very poorly | 3464 |
18.1%
|