| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very poor | 446 |
24%
|
| 2 | 177 |
9.5%
|
|
| 3 | 157 |
8.5%
|
|
| 4 | 125 |
6.7%
|
|
| 5 | 255 |
13.7%
|
|
| 6 | 149 |
8%
|
|
| 7 | 145 |
7.8%
|
|
| 8 | 143 |
7.7%
|
|
| 9 | 70 |
3.8%
|
|
| 10 | Very good | 189 |
10.2%
|
| Sysmiss | 7 |