| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very poor | 569 |
30.7%
|
| 2 | 184 |
9.9%
|
|
| 3 | 103 |
5.5%
|
|
| 4 | 86 |
4.6%
|
|
| 5 | 149 |
8%
|
|
| 6 | 116 |
6.3%
|
|
| 7 | 145 |
7.8%
|
|
| 8 | 142 |
7.7%
|
|
| 9 | 95 |
5.1%
|
|
| 10 | Very good | 267 |
14.4%
|
| Sysmiss | 7 |