Value | Category | Cases | |
---|---|---|---|
1 | Very effective | 1517 |
7.8%
|
2 | Effective | 4861 |
25.1%
|
3 | Moderate effecti | 5093 |
26.3%
|
4 | Not effective | 3513 |
18.2%
|
5 | Don't know | 4350 |
22.5%
|