| Value | Category | Cases | |
|---|---|---|---|
| 1 | Excellent | 9969 |
42.6%
|
| 2 | Good | 12970 |
55.4%
|
| 3 | Fair | 434 |
1.9%
|
| 4 | Bad | 38 |
0.2%
|
| 5 | Very bad | 17 |
0.1%
|
| Sysmiss | 1499 |