Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 67 |
44.7%
|
-8 | Refusal (spontaneous) | 28 |
18.7%
|
0 | 39 |
26%
|
|
2 | 2 |
1.3%
|
|
5 | 1 |
0.7%
|
|
10 | 4 |
2.7%
|
|
20 | 4 |
2.7%
|
|
30 | 1 |
0.7%
|
|
40 | 2 |
1.3%
|
|
60 | 1 |
0.7%
|
|
70 | 1 |
0.7%
|