| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 188 |
9.4%
|
| 2 | Good | 824 |
41.3%
|
| 3 | Fair | 769 |
38.5%
|
| 4 | Poor | 172 |
8.6%
|
| 5 | Very poor | 43 |
2.2%
|
| -4 | Not asked | 0 | |
| -2 | NA | 0 | |
| -1 | DK | 4 |