Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 5 |
2.9%
|
2 | 2 |
1.1%
|
|
3 | 8 |
4.6%
|
|
4 | 15 |
8.6%
|
|
5 | 23 |
13.1%
|
|
6 | 33 |
18.9%
|
|
7 | 21 |
12%
|
|
8 | 21 |
12%
|
|
9 | 14 |
8%
|
|
10 | Very effective | 4 |
2.3%
|
11 | Don't know | 29 |
16.6%
|