| Value | Category | Cases | |
|---|---|---|---|
| 1 | No improvement | 9 |
9.2%
|
| 3 | 3 |
3.1%
|
|
| 4 | 5 |
5.1%
|
|
| 5 | 5 |
5.1%
|
|
| 6 | 18 |
18.4%
|
|
| 7 | 12 |
12.2%
|
|
| 8 | 17 |
17.3%
|
|
| 9 | 7 |
7.1%
|
|
| 10 | great improvement | 22 |
22.4%
|
| Sysmiss | 330 |