Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 78 |
21.8%
|
-8 | Refusal (spontaneous) | 44 |
12.3%
|
0 | 10 |
2.8%
|
|
1 | 3 |
0.8%
|
|
4 | 4 |
1.1%
|
|
5 | 6 |
1.7%
|
|
6 | 4 |
1.1%
|
|
8 | 6 |
1.7%
|
|
9 | 1 |
0.3%
|
|
10 | 24 |
6.7%
|
|
12 | 2 |
0.6%
|
|
13 | 12 |
3.4%
|
|
15 | 17 |
4.8%
|
|
18 | 1 |
0.3%
|
|
20 | 6 |
1.7%
|
|
21 | 1 |
0.3%
|
|
25 | 2 |
0.6%
|
|
30 | 124 |
34.7%
|
|
31 | 1 |
0.3%
|
|
33 | 2 |
0.6%
|
|
35 | 4 |
1.1%
|
|
37 | 1 |
0.3%
|
|
40 | 1 |
0.3%
|
|
45 | 1 |
0.3%
|
|
50 | 2 |
0.6%
|