| Value | Category | Cases | |
|---|---|---|---|
| 1 | Excellent | 3 |
0.4%
|
| 2 | Good | 51 |
6.1%
|
| 3 | Medium | 429 |
51.5%
|
| 4 | Bad | 330 |
39.6%
|
| 5 | Worse | 20 |
2.4%
|
| Sysmiss | 187 |