Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 7 |
2.9%
|
-7 | Does not apply (spontaneous) | 20 |
8.3%
|
0 | 28 |
11.7%
|
|
2 | 1 |
0.4%
|
|
5 | 1 |
0.4%
|
|
10 | 2 |
0.8%
|
|
20 | 5 |
2.1%
|
|
25 | 1 |
0.4%
|
|
30 | 3 |
1.3%
|
|
40 | 5 |
2.1%
|
|
50 | 6 |
2.5%
|
|
60 | 3 |
1.3%
|
|
70 | 3 |
1.3%
|
|
80 | 2 |
0.8%
|
|
90 | 1 |
0.4%
|
|
95 | 1 |
0.4%
|
|
100 | 151 |
62.9%
|