| Value | Category | Cases | |
|---|---|---|---|
| 1 | No improvement | 8 |
7.3%
|
| 2 | 6 |
5.5%
|
|
| 3 | 4 |
3.7%
|
|
| 4 | 8 |
7.3%
|
|
| 5 | 13 |
11.9%
|
|
| 6 | 15 |
13.8%
|
|
| 7 | 10 |
9.2%
|
|
| 8 | 15 |
13.8%
|
|
| 9 | 6 |
5.5%
|
|
| 10 | great improvement | 24 |
22%
|
| Sysmiss | 319 |