Value | Category | Cases | |
---|---|---|---|
-99 | Don't know | 0 |
0%
|
-9 | Don't know (spontaneous) | 6 |
8.1%
|
0 | 1 |
1.4%
|
|
5 | 4 |
5.4%
|
|
7 | 1 |
1.4%
|
|
9 | 1 |
1.4%
|
|
10 | 8 |
10.8%
|
|
14 | 1 |
1.4%
|
|
15 | 4 |
5.4%
|
|
16 | 1 |
1.4%
|
|
18 | 1 |
1.4%
|
|
20 | 3 |
4.1%
|
|
25 | 9 |
12.2%
|
|
30 | 6 |
8.1%
|
|
35 | 3 |
4.1%
|
|
40 | 4 |
5.4%
|
|
45 | 2 |
2.7%
|
|
50 | 6 |
8.1%
|
|
54 | 1 |
1.4%
|
|
55 | 1 |
1.4%
|
|
58 | 1 |
1.4%
|
|
60 | 7 |
9.5%
|
|
65 | 1 |
1.4%
|
|
69 | 1 |
1.4%
|
|
70 | 1 |
1.4%
|
|
Sysmiss | 498 |