Value | Category | Cases | |
---|---|---|---|
11 | 1 |
4%
|
|
12 | 2 |
8%
|
|
13 | 1 |
4%
|
|
15 | 3 |
12%
|
|
16 | 3 |
12%
|
|
18 | 1 |
4%
|
|
19 | 3 |
12%
|
|
20 | 2 |
8%
|
|
21 | 3 |
12%
|
|
22 | 1 |
4%
|
|
25 | 2 |
8%
|
|
34 | 1 |
4%
|
|
77 | Don't know | 2 |
8%
|
Sysmiss | 1077 |