| Value | Category | Cases | |
|---|---|---|---|
| 1 | No improvement | 3 |
2.7%
|
| 3 | 1 |
0.9%
|
|
| 4 | 2 |
1.8%
|
|
| 5 | 2 |
1.8%
|
|
| 6 | 9 |
8.1%
|
|
| 7 | 15 |
13.5%
|
|
| 8 | 33 |
29.7%
|
|
| 9 | 14 |
12.6%
|
|
| 10 | great improvement | 32 |
28.8%
|
| Sysmiss | 317 |