Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 2 |
1.6%
|
5 | 5 |
4%
|
|
9 | 1 |
0.8%
|
|
10 | 19 |
15.1%
|
|
12 | 2 |
1.6%
|
|
13 | 1 |
0.8%
|
|
14 | 1 |
0.8%
|
|
15 | 30 |
23.8%
|
|
18 | 1 |
0.8%
|
|
20 | 19 |
15.1%
|
|
22 | 2 |
1.6%
|
|
25 | 13 |
10.3%
|
|
30 | 7 |
5.6%
|
|
35 | 4 |
3.2%
|
|
40 | 3 |
2.4%
|
|
45 | 2 |
1.6%
|
|
50 | 8 |
6.3%
|
|
60 | 1 |
0.8%
|
|
100 | 5 |
4%
|
|
Sysmiss | 234 |