Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 10 |
6.4%
|
-8 | Refusal (spontaneous) | 4 |
2.5%
|
0 | 39 |
24.8%
|
|
4 | 1 |
0.6%
|
|
10 | 2 |
1.3%
|
|
20 | 17 |
10.8%
|
|
25 | 2 |
1.3%
|
|
27 | 82 |
52.2%
|