| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very poor | 62 |
4.3%
|
| 2 | Somewhat poor | 231 |
15.9%
|
| 3 | Neutral | 697 |
47.9%
|
| 4 | Good | 271 |
18.6%
|
| 5 | Very good | 194 |
13.3%
|