| Value | Category | Cases | |
|---|---|---|---|
| 1 | No improvement | 7 |
5.1%
|
| 2 | 1 |
0.7%
|
|
| 4 | 2 |
1.5%
|
|
| 5 | 5 |
3.7%
|
|
| 6 | 11 |
8.1%
|
|
| 7 | 24 |
17.6%
|
|
| 8 | 35 |
25.7%
|
|
| 9 | 17 |
12.5%
|
|
| 10 | great improvement | 34 |
25%
|
| Sysmiss | 292 |