| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very effective | 67 |
31.9%
|
| 2 | Effective | 88 |
41.9%
|
| 3 | Moderately | 42 |
20%
|
| 4 | Poor | 8 |
3.8%
|
| 5 | Very poor | 5 |
2.4%
|
| 6 | Not Applicable | 0 |
0%
|
| Sysmiss | 1770 |