| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not significant at all | 2 |
1.2%
|
| 2 | 6 |
3.6%
|
|
| 3 | 7 |
4.2%
|
|
| 4 | 16 |
9.6%
|
|
| 5 | 9 |
5.4%
|
|
| 6 | 20 |
12%
|
|
| 7 | 29 |
17.4%
|
|
| 8 | 31 |
18.6%
|
|
| 9 | 13 |
7.8%
|
|
| 10 | Very significant | 19 |
11.4%
|
| 11 | Don't know | 15 |
9%
|