| Value | Category | Cases | |
|---|---|---|---|
| 1 | No improvement | 3 |
3%
|
| 4 | 3 |
3%
|
|
| 5 | 9 |
9.1%
|
|
| 6 | 14 |
14.1%
|
|
| 7 | 20 |
20.2%
|
|
| 8 | 16 |
16.2%
|
|
| 9 | 6 |
6.1%
|
|
| 10 | great improvement | 28 |
28.3%
|
| Sysmiss | 329 |