| Value | Category | Cases | |
|---|---|---|---|
| 1 | No improvement | 6 |
7.2%
|
| 3 | 3 |
3.6%
|
|
| 4 | 1 |
1.2%
|
|
| 5 | 9 |
10.8%
|
|
| 6 | 11 |
13.3%
|
|
| 7 | 14 |
16.9%
|
|
| 8 | 11 |
13.3%
|
|
| 9 | 7 |
8.4%
|
|
| 10 | great improvement | 21 |
25.3%
|
| Sysmiss | 345 |