Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 14 |
4%
|
-8 | Refusal (spontaneous) | 7 |
2%
|
0 | 54 |
15.3%
|
|
1 | 2 |
0.6%
|
|
2 | 1 |
0.3%
|
|
4 | 1 |
0.3%
|
|
5 | 1 |
0.3%
|
|
10 | 264 |
74.6%
|
|
12 | 6 |
1.7%
|
|
15 | 2 |
0.6%
|
|
20 | 2 |
0.6%
|