Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 17 |
6.6%
|
2 | 20 |
7.8%
|
|
3 | 19 |
7.4%
|
|
4 | 36 |
14%
|
|
5 | 57 |
22.2%
|
|
6 | 38 |
14.8%
|
|
7 | 22 |
8.6%
|
|
8 | 31 |
12.1%
|
|
9 | 9 |
3.5%
|
|
10 | Very effective | 8 |
3.1%
|
11 | Don't know | 49 |