| Value | Category | Cases | |
|---|---|---|---|
| 1 | No improvement | 2 |
1.8%
|
| 2 | 2 |
1.8%
|
|
| 4 | 2 |
1.8%
|
|
| 5 | 8 |
7.3%
|
|
| 6 | 8 |
7.3%
|
|
| 7 | 20 |
18.2%
|
|
| 8 | 21 |
19.1%
|
|
| 9 | 14 |
12.7%
|
|
| 10 | great improvement | 33 |
30%
|
| Sysmiss | 318 |