| Value | Category | Cases | |
|---|---|---|---|
| 1 | No improvement | 5 |
5.1%
|
| 3 | 2 |
2%
|
|
| 4 | 3 |
3%
|
|
| 5 | 7 |
7.1%
|
|
| 6 | 9 |
9.1%
|
|
| 7 | 24 |
24.2%
|
|
| 8 | 13 |
13.1%
|
|
| 9 | 10 |
10.1%
|
|
| 10 | great improvement | 26 |
26.3%
|
| Sysmiss | 329 |