Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 0 |
0%
|
5 | 7 |
6.7%
|
|
6 | 1 |
1%
|
|
10 | 8 |
7.6%
|
|
13 | 1 |
1%
|
|
15 | 5 |
4.8%
|
|
17 | 1 |
1%
|
|
19 | 1 |
1%
|
|
20 | 17 |
16.2%
|
|
25 | 11 |
10.5%
|
|
30 | 12 |
11.4%
|
|
35 | 3 |
2.9%
|
|
40 | 7 |
6.7%
|
|
45 | 4 |
3.8%
|
|
50 | 5 |
4.8%
|
|
53 | 1 |
1%
|
|
55 | 1 |
1%
|
|
60 | 5 |
4.8%
|
|
70 | 4 |
3.8%
|
|
75 | 1 |
1%
|
|
80 | 5 |
4.8%
|
|
90 | 4 |
3.8%
|
|
100 | 1 |
1%
|
|
Sysmiss | 137 |