| Value | Category | Cases | |
|---|---|---|---|
| 1 | Good | 529967 |
53.8%
|
| 2 | Average | 240779 |
24.5%
|
| 3 | Poor | 173800 |
17.7%
|
| 4 | No access | 36012 |
3.7%
|
| 5 | Do not use | 2731 |
0.3%
|
| 9 | Unspecified | 1338 |
0.1%
|