Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 21 |
6%
|
-8 | Refusal (spontaneous) | 7 |
2%
|
0 | 1 |
0.3%
|
|
2 | 1 |
0.3%
|
|
3 | 1 |
0.3%
|
|
9 | 1 |
0.3%
|
|
10 | 300 |
85.5%
|
|
15 | 2 |
0.6%
|
|
17 | 12 |
3.4%
|
|
20 | 1 |
0.3%
|
|
49 | 1 |
0.3%
|
|
50 | 1 |
0.3%
|
|
60 | 2 |
0.6%
|