| Value | Category | Cases | |
|---|---|---|---|
| 1 | No improvement | 4 |
5%
|
| 2 | 2 |
2.5%
|
|
| 4 | 1 |
1.3%
|
|
| 5 | 2 |
2.5%
|
|
| 6 | 9 |
11.3%
|
|
| 7 | 12 |
15%
|
|
| 8 | 15 |
18.8%
|
|
| 9 | 13 |
16.3%
|
|
| 10 | great improvement | 22 |
27.5%
|
| Sysmiss | 348 |