| Value | Category | Cases | |
|---|---|---|---|
| 1 | Poor | 90 |
9%
|
| 2 | Poor/mid | 121 |
12.1%
|
| 3 | Mid | 177 |
17.6%
|
| 4 | Mid/upper | 269 |
26.8%
|
| 5 | Upper | 346 |
34.5%
|