| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very effective | 15 |
18.5%
|
| 2 | Effective | 28 |
34.6%
|
| 3 | Moderately | 29 |
35.8%
|
| 4 | Poor | 7 |
8.6%
|
| 5 | Very poor | 2 |
2.5%
|
| 6 | Not Applicable | 0 |
0%
|
| Sysmiss | 1899 |