| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poor | 49 |
8.3%
|
| 2 | Poor/mid | 72 |
12.2%
|
| 3 | Mid | 97 |
16.4%
|
| 4 | Mid/upper | 113 |
19.1%
|
| 5 | Upper | 261 |
44.1%
|