| Value | Category | Cases | |
|---|---|---|---|
| 1 | No improvement | 2 |
1.5%
|
| 2 | 1 |
0.8%
|
|
| 3 | 3 |
2.3%
|
|
| 4 | 2 |
1.5%
|
|
| 5 | 6 |
4.5%
|
|
| 6 | 19 |
14.3%
|
|
| 7 | 19 |
14.3%
|
|
| 8 | 36 |
27.1%
|
|
| 9 | 11 |
8.3%
|
|
| 10 | great improvement | 34 |
25.6%
|
| Sysmiss | 295 |