Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
5 | 4 |
2%
|
|
10 | 20 |
9.9%
|
|
15 | 12 |
5.9%
|
|
17 | 1 |
0.5%
|
|
20 | 53 |
26.1%
|
|
25 | 7 |
3.4%
|
|
30 | 22 |
10.8%
|
|
35 | 2 |
1%
|
|
36 | 1 |
0.5%
|
|
40 | 14 |
6.9%
|
|
45 | 2 |
1%
|
|
50 | 29 |
14.3%
|
|
55 | 1 |
0.5%
|
|
60 | 4 |
2%
|
|
66 | 1 |
0.5%
|
|
70 | 5 |
2.5%
|
|
80 | 5 |
2.5%
|
|
90 | 3 |
1.5%
|
|
95 | 2 |
1%
|
|
98 | 2 |
1%
|
|
100 | 13 |
6.4%
|
|
Sysmiss | 299 |