| Value | Category | Cases | |
|---|---|---|---|
| 1 | Average | 40 |
8.2%
|
| 2 | Good | 332 |
68%
|
| 3 | Poor | 1 |
0.2%
|
| 4 | Very Good | 115 |
23.6%
|
| Sysmiss | 1798 |