Value | Category | Cases | |
---|---|---|---|
1 | Not effective at all | 4 |
1.8%
|
2 | 15 |
6.7%
|
|
3 | 19 |
8.5%
|
|
4 | 21 |
9.4%
|
|
5 | 52 |
23.2%
|
|
6 | 33 |
14.7%
|
|
7 | 30 |
13.4%
|
|
8 | 31 |
13.8%
|
|
9 | 14 |
6.3%
|
|
10 | Very effective | 5 |
2.2%
|
11 | Don't know | 82 |