| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very good | 14559 |
19.8%
|
| 2 | Good | 28561 |
38.9%
|
| 3 | Fair | 23322 |
31.7%
|
| 4 | Poor | 5741 |
7.8%
|
| 5 | Very poor | 1330 |
1.8%
|
| -4 | Not asked | 4122 | |
| -2 | NA | 12 | |
| -1 | DK | 171 |