Value | Category | Cases | |
---|---|---|---|
-9 | Don't know (spontaneous) | 34 |
3.2%
|
-7 | Does not apply (spontaneous) | 499 |
47%
|
0 | 50 |
4.7%
|
|
3 | 1 |
0.1%
|
|
8 | 1 |
0.1%
|
|
10 | 5 |
0.5%
|
|
20 | 3 |
0.3%
|
|
25 | 17 |
1.6%
|
|
30 | 17 |
1.6%
|
|
40 | 27 |
2.5%
|
|
48 | 1 |
0.1%
|
|
50 | 53 |
5%
|
|
60 | 16 |
1.5%
|
|
65 | 5 |
0.5%
|
|
70 | 33 |
3.1%
|
|
72 | 1 |
0.1%
|
|
75 | 41 |
3.9%
|
|
80 | 16 |
1.5%
|
|
85 | 3 |
0.3%
|
|
90 | 13 |
1.2%
|
|
95 | 5 |
0.5%
|
|
100 | 221 |
20.8%
|
|
Sysmiss | 1007 |