Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 5 |
1.7%
|
2 | 8 |
2.7%
|
|
3 | 9 |
3.1%
|
|
4 | 17 |
5.8%
|
|
5 | 43 |
14.7%
|
|
6 | 46 |
15.7%
|
|
7 | 37 |
12.6%
|
|
8 | 58 |
19.8%
|
|
9 | 26 |
8.9%
|
|
10 | Very effective | 44 |
15%
|
11 | Don't know | 13 |