| Value | Category | Cases | |
|---|---|---|---|
| 1 | Average | 21 |
10.6%
|
| 2 | Good | 136 |
68.7%
|
| 3 | Poor | 1 |
0.5%
|
| 4 | Very Good | 40 |
20.2%
|
| Sysmiss | 2088 |