| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1.Very good | 1004 |
40.9%
|
| 2 | 2.Good | 1392 |
56.8%
|
| 3 | 3.Good enough | 53 |
2.2%
|
| 8 | 3 |
0.1%
|
|
| 9 | 9.Missing | 0 |
0%
|
| Sysmiss | 2 |