Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 145 |
10%
|
-7 | Does not apply (spontaneous) | 979 |
67.7%
|
0 | 70 |
4.8%
|
|
5 | 2 |
0.1%
|
|
8 | 1 |
0.1%
|
|
10 | 10 |
0.7%
|
|
20 | 8 |
0.6%
|
|
21 | 1 |
0.1%
|
|
30 | 11 |
0.8%
|
|
40 | 4 |
0.3%
|
|
50 | 19 |
1.3%
|
|
60 | 66 |
4.6%
|
|
65 | 5 |
0.3%
|
|
70 | 31 |
2.1%
|
|
75 | 4 |
0.3%
|
|
80 | 8 |
0.6%
|
|
85 | 1 |
0.1%
|
|
90 | 1 |
0.1%
|
|
100 | 80 |
5.5%
|